Automatic Transaxle System Diagnosis Hyundai Santa Fe III

DTC INDEX

DTC INDEX

Scheme 195

General Description

PCM/TCM decide that error is detected, when checksum is wrong by PCM/TCM internal operation.

PCM/TCM watch that PCM/TCM checks error of each data by each data checksum for PCM/TCM internal operation value.

DTC Description

This code is set when PCM/TCM detected checksum error by internal operation.

(Checksum error is detected when PCM/TCM's ROM or DATA is changed by reprogram illegally.)

DTC Detecting Condition

Monitor GDS Data

1. Ignition ON & Engine OFF.
2. Connect GDS to Data Link Connector (DLC).
3. Select "Diagnostic Trouble Codes (DTC)" mode and monitor "DTC Status" parameter.
4. Clear recorded DTC using GDS.
5. Ignition switch OFF <--> Ignition switch ON 2~3 times and Select "Diagnostic Trouble Codes (DTC)" mode and monitor "DTC Status" parameter.
6. Is the DTC present? YES PCM/TCM's ROM or DATA is changed by reprogram illegally. Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis__verification-of-vehicle-repair) " procedure. NO Fault is intermittent caused by poor contact of PCM/TCM and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis__verification-of-vehicle-repair) " procedure. CAUTION: This code is set when PCM/TCM's ROM or DATA is changed by reprogram illegally.

Verification of Vehicle Repair

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

Scheme 196

Shift lever positions P-range (Parking), R-range (Reverse), N-range (Neutral) and D-range (Driving) are changed by driver need and lever position is sent to PCM/TCM to control a gear ratio.

This code is set when undefined code is input to PCM/TCM without specific of transmission pattern table. (See below)

Specification

Scheme 197

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Scheme 200

Scheme 201

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF".
3. Select "Current Data" mode and monitor "Inhibitor switch" parameter.
4. Change a shift lever from P-range to D-range.
5. Is the Inhibitor switch value changed in specification? YES P0705 can be happened When Shift Cable alignment is not correct between TGS Lever and Transmission Range Sensor. so Do not replace "Inhibitor Switch" and Check the Alignment of Shift Cable. NO Go to " «SHIFT CABLE ALIGNMENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis__shift-cable-alignment-inspection) " procedure.

Scheme 202

Scheme 203

1. Check the Alignment of Shift Cable Move TGS lever to "N" position. and unfasten Shift cable - Manual Control Lever nut and Transmission Range sensor 2 bolts. Set Manual Control Lever in "N" position. Insert "N setting Jig (Ø5)" into the "N setting hole" Fasten the Shift cable - Manual Control Lever nut and Transmission Range sensor 2 bolts. * Beware of pull or push between Shift Cable and Manual Control Lever. Remove the Jig from "N setting hole" Is the problem solved? YES Go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «WIRING INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Terminal & Connector Inspection

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis__power-circuit-inspection) ".

Power Circuit Inspection

1. Disconnect an Inhibitor switch.
2. IG KEY "ON" & Engine "OFF".
3. Measure voltage between supplied power and ground at inhibitor circuit. Specification : Approx. 12V
4. Is the measured voltage within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis__signal-circuit-inspection) " procedure. NO Check that ECU fuse-10A is installed or opened. Check circuit open and replace as necessary and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Signal Circuit Inspection

1. Connect an Inhibitor switch.
2. Ignition "ON" & Engine "OFF".
3. Measure voltages between each terminal and chassis ground during shift lever changed "P, R, N, D". Specification : See below "Inhibitor switch specification" Inhibitor Switch Specification NO IGN SW SELECT SIGNAL Inhibitor Switch 1 (S1) Inhibitor Switch 2 (S2) Inhibitor Switch 3 (S3) Inhibitor Switch 4 (S4) 1 ON P Range SW 12V 0V 0V 0V 2 ON R Range SW 0V 12V 0V 0V 3 ON N Range SW 0V 0V 12V 0V 4 ON D Range SW 0V 0V 0V 12V
4. Is the measured voltage within specifications? YES Substitute with a known-good Inhibitor switch and check for proper operation. If the problem is corrected, replace Inhibitor switch and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check a battery short circuit, a ground short circuit at the wiring of Inhibitor switch and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. If wiring of Inhibitor switch is normal then, Substitute with a known-good Inhibitor switch and check for proper operation. If the problem is corrected, replace Inhibitor switch and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTCs)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

ETM

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 204

Shift lever positions P-range (Parking), R-range (Reverse), N-range (Neutral) and D-range (Driving) are changed by driver need and lever position is sent to PCM/TCM to control a gear ratio.

This code is set when undefined range signal is input to PCM/TCM without specific of transmission pattern table. (See below)

Scheme 205

Scheme 206

Scheme 207

Scheme 208

Scheme 209

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF".
3. Select "Current Data" mode and monitor "Inhibitor switch" parameter.
4. Change a shift lever from P-range to D-range.
5. Is the Inhibitor switch value changed in specification? YES P0705 can be happened When Shift Cable alignment is not correct between TGS Lever and Transmission Range Sensor. so Do not replace "Inhibitor Switch" and Check the Alignment of Shift Cable. NO Go to " «SHIFT CABLE ALIGNMENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Shift cable alignment Inspection

* P0706 is happened by malfunction of Shift Cable alignment between TGS Lever and Transmission Range Sensor. So that It must check Shift Cable alignment and Shift lever.

Scheme 210

Scheme 211

Scheme 212

1. Check the Alignment of Shift Cable Move TGS lever to "N" position. and unfasten Shift cable - Manual Control Lever nut and Transmission Range sensor 2 bolts. Set Manual Control Lever in "N" position. Insert "N setting Jig (Ø5)" into the "N setting hole" Fasten the Shift cable - Manual Control Lever nut and Transmission Range sensor 2 bolts. * Beware of pull or push between Shift Cable and Manual Control Lever. Remove the Jig from "N setting hole" Is the problem solved? YES Go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «WIRING INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Check the Shift Lever Move shift lever "N" to "D" range. Check the Shift lever is stop between "N" range and "D" range. If the Shift lever is stop between "N" range and "D" range, replace Shift lever. After complete above procedure, Move shift lever "P" to "D" range 2times. Is the problem solved? YES Go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «WIRING INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. Disconnect an Inhibitor switch.
2. IG KEY "ON" & Engine "OFF".
3. Measure voltage between supplied power and ground at inhibitor circuit. Specification : Approx. 12V
4. Is the measured voltage within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check that ECU fuse-10A is installed or opened. Check circuit open and replace as necessary and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Connect an Inhibitor switch.
2. Ignition "ON" & Engine "OFF".
3. Measure voltages between each terminal and chassis ground during shift lever changed "P, R, N, D". Specification : See below "Inhibitor switch specification" Inhibitor Switch Specification NO IGN SW SELECT SIGNAL Inhibitor Switch 1 (S1) Inhibitor Switch 2 (S2) Inhibitor Switch 3 (S3) Inhibitor Switch 4 (S4) 1 ON P Range SW 12V 0V 0V 0V 2 ON R Range SW 0V 12V 0V 0V 3 ON N Range SW 0V 0V 12V 0V 4 ON D Range SW 0V 0V 0V 12V
4. Is the measured voltage within specifications? YES Substitute with a known-good Inhibitor switch and check for proper operation. If the problem is corrected, replace Inhibitor switch and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check a battery short circuit, a ground short circuit at the wiring of Inhibitor switch and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. If wiring of Inhibitor switch is normal then, Substitute with a known-good Inhibitor switch and check for proper operation. If the problem is corrected, replace Inhibitor switch and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTCs)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 213

Transmission oil temperature sensor is installed at valve body. This sensor is used thermistor which is changed by temperature variation. If PCM/TCM supplied about 5 voltage to sensor, then sensor output value is changed by ATF temperature variation. Transmission oil temperature sensor is very important for Transmission and sensor value is input to PCM/TCM and That information (sensor value) is important used for Damper clutch, Detected Non performance area, Controlled oil temperature variation and oil pressure at change of speed and other use.

This code is set when oil temperature sensor value is input lower specification to PCM/TCM.

Scheme 214

Scheme 215

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Oil temperature sensor" parameter. Specification : Increasing Gradually
4. Is the Oil temperature sensor within specification? YES Fault is intermittent caused by poor contact of PCM/TCM and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. Disconnect an Oil temperature sensor connector.
2. IG KEY "ON" & Engine "OFF".
3. Measure voltage between signal of Oil temperature sensor circuit and chassis ground. Specification : Approx. 5V
4. Is the measured voltage within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis__component-inspection) " procedure. NO Check a battery short circuit or a ground short circuit at the wiring of Oil temperature sensor and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 216

Scheme 217

1. "Oil temperature sensor" Inspection Ignition off. Disconnected Oil temperature sensor connector. Measure the resistance across the two terminals of the Oil Temperature sensor. Specification : See below Oil temperature sensor specification table Oil Temperature Sensor TEMP. (°C) RESISTANCE (kohms) TEMP. (°C) RESISTANCE (kohms) -40°C(-40°F) Approx. 48.1 80°C (176°F) Approx. 0.32 -20°C(-4°F) Approx. 15.6 100°C (212°F) Approx. 0.18 0°C (32°F) Approx. 5.88 120°C (248°F) Approx. 0.10 20°C (68°F) Approx. 2.51 140°C (284°F) Approx. 0.06 40°C (104°F) Approx. 1.11 60°C (140°F) Approx. 0.61 Is the measured resistance within specifications? YES Go to " 2 PCM/TCM Inspection" procedure. NO Replace Oil temperature sensor as necessary and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. PCM/TCM Inspection Ignition off & Engine Off. Connect Oil temperature sensor connector. Connect GDS to Data Link Connector (DLC) and select Simulation mode. Input 0 -> 5 voltage at Oil temperature sensor signal line by simulation mode and Monitoring Oil temperature sensor. * It is subject to change vehicle condition. Is measured Oil temperature sensor value changed by input voltage? YES Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 218

Transmission oil temperature sensor is installed at valve body. This sensor is used thermistor which is changed by temperature variation. If PCM/TCM supplied about 5 voltage to sensor, then sensor output value is changed by ATF temperature variation. Transmission oil temperature sensor is very important for Transmission and sensor value is input to PCM/TCM and That information (sensor value) is important used for Damper clutch, Detected Non performance area, Controlled oil temperature variation and oil pressure at change of speed and other use.

This code is set when oil temperature sensor value is input higher specification to PCM/TCM.

Scheme 219

Scheme 220

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Oil temperature sensor" parameter. Specification : Increasing Gradually
4. Is the Oil temperature sensor within specification? YES Fault is intermittent caused by poor contact of PCM/TCM and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. Disconnect an Oil temperature sensor connector.
2. IG KEY "ON" & Engine "OFF".
3. Measure voltage between signal of Oil temperature sensor circuit and chassis ground. Specification : Approx. 5V
4. Is the measured voltage within specifications? YES Go to " «GROUND CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis__ground-circuit-inspection) " procedure. NO Check a battery short circuit or a ground short circuit at the wiring of Oil temperature sensor and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Ground Circuit Inspection

1. Ignition off.
2. Disconnected Oil temperature sensor connector.
3. Measure a resistance between Ground of Oil temperature sensor and chassis ground. Specification : Approx. 0 ohms
4. Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for ground circuit opened. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 221

Scheme 222

1. "Oil temperature sensor" Inspection Ignition off. Disconnected Oil temperature sensor connector. Measure the resistance across the two terminals of the Oil Temperature sensor. Specification : See below Oil temperature sensor specification table Oil Temperature Sensor TEMP. (°C) RESISTANCE (kohms) TEMP. (°C) RESISTANCE (kohms) -40°C(-40°F) Approx. 48.1 80°C (176°F) Approx. 0.32 -20°C(-4°F) Approx. 15.6 100°C (212°F) Approx. 0.18 0°C (32°F) Approx. 5.88 120°C (248°F) Approx. 0.10 20°C (68°F) Approx. 2.51 140°C (284°F) Approx. 0.06 40°C (104°F) Approx. 1.11 60°C (140°F) Approx. 0.61 Is the measured resistance within specifications? YES Go to " 2 PCM/TCM Inspection" procedure. NO Replace Oil temperature sensor as necessary and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. PCM/TCM Inspection Ignition off & Engine Off. Connect Oil temperature sensor connector. Connect GDS to Data Link Connector (DLC) and select Simulation mode. Input 0 -> 5 voltage at Oil temperature sensor signal line by simulation mode and Monitoring Oil temperature sensor. * It is subject to change vehicle condition. Is measured Oil temperature sensor value changed by input voltage? YES Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 223

Input/output speed sensor is one body and installed in transmission. It's used hall sensor of an electric current type, and current is changed by magnetic variation. Each sensors are composite 2 pins and PCM/TCM supplied power to sensor and controlled by PCM/TCM.

This code is set when vehicle speed is above 20km/h (12.4mi/h) but input speed signal is not detected by Input speed sensor.

Scheme 224

Scheme 225

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Scheme 229

Scheme 230

Scheme 231

Scheme 232

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Input speed sensor (PG-A)" parameter.
4. Driving above 20 Km/h (12.4mi/h). Specification : Increasing Gradually
5. Is measured "Input speed sensor" value within specification? YES Fault is intermittent caused by poor contact between TCM and Sensor, and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" connector.
3. Measure voltage between power of Input speed sensor connector and chassis ground. Specification : Approx. 8.95V
4. Is the measured voltage within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for a battery short circuit or a ground short circuit and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure a resistance between signal of Input speed sensor and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " 2 Circuit Open Inspection" procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit Open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between signal of Input speed sensor and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit opened. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 233

Scheme 234

1. Input speed sensor waveform Inspection Connect "A/T solenoid valve" connector and GDS to Data Link Connector (DLC). Engine ON and operate Input speed sensor. Measure waveform between signal of Input speed sensor harness and chassis ground. Specification : See specification waveform Is the measured waveform within specifications? YES Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " 2 PCM/TCM Inspection" procedure.
2. PCM/TCM Inspection Ignition off & Engine Off. Disconnect "ATM solenoid valve connector. Connect GDS to Data Link Connector (DLC) and select Simulation mode. Input specification frequency to signal of Input speed sensor by Simulation mode. * The values are subject to change according to vehicle model or conditions. Is measured Input speed sensor value changed by input frequency? YES Substitute with a known-good Input speed sensor and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 235

Input/output speed sensor is one body and installed in transmission. It's used hall sensor of an electric current type, and current is changed by magnetic variation. Each sensors are composite 2 pins and PCM/TCM supplied power to sensor and controlled by PCM/TCM.

This code is set when vehicle speed is above 20km/h (12.4mi/h) but output speed signal is not detected by Output speed sensor.

Scheme 236

Scheme 237

Scheme 238

Scheme 239

Scheme 240

Scheme 241

Scheme 242

Scheme 243

Scheme 244

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Output speed sensor (PG-B)" parameter.
4. Driving above 20 Km/h (12.4mi/h). Specification : Increasing Gradually
5. Is measured "Output speed sensor" value within specification? YES Fault is intermittent caused by poor contact between TCM and Sensor, and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" connector.
3. Measure voltage between power of Output speed sensor connector and chassis ground. Specification : Approx. 8.95V
4. Is the measured voltage within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for a battery short circuit or a ground short circuit and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure a resistance between signal of Output speed sensor and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " 2 Circuit Open Inspection" procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit Open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between signal of Output speed sensor and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit opened. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 245

Scheme 246

1. Output speed sensor waveform Inspection Connect "A/T solenoid valve" connector and GDS to Data Link Connector (DLC). Engine ON and operate Input speed sensor. Measure waveform between signal of Output speed sensor harness and chassis ground. Specification : See specification waveform Is the measured waveform within specifications? YES Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " 2 PCM/TCM Inspection" procedure.
2. PCM/TCM Inspection Ignition off & Engine Off. Disconnect "ATM solenoid valve connector. Connect GDS to Data Link Connector (DLC) and select Simulation mode. Input specification frequency to signal of Output speed sensor by Simulation mode. * The values are subject to change according to vehicle model or conditions. Is measured Output speed sensor value changed by Output frequency? YES Substitute with a known-good Input speed sensor and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 247

Input speed sensor value must be equal Output speed sensor value times each gear ratio at each gear position of transmission. That operation value equal with TCM operation value. For example Output speed sensor value is 1000 RPM and 6th speed gear ratio is 0.8 then Input speed sensor value must be 800 RPM.

This code is set when Input speed sensor value is different with TCM operation value, caused by control valve sticking, solenoid valve fault (most of fault is mechanical, rarely electrical fault).

OPERATING STEP - AT EACH STATUS

Scheme 248

* Pass "Stall Test" caused by hard to test at D-RANGE 6TH SPEED, go to " VERIFICATION OF VEHICLE REPAIR " procedure.

Scheme 249

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data " mode and monitor "Engine speed, Input speed sensor (PG-A), Output speed sensor (PG-B) and Gear position" parameter used select option.
4. Engine speed up to about 2000 RPM and check Input speed (PG-A)& Output speed (PG-B) are within specific at 6th speed of gear. Specification Output speed is above input speed plus 200 RPM and divide 6th. gear ratio Output speed is below input speed minus 200 RPM and divide 6th. gear ratio
5. Are measured Input speed (PG-A)& Output speed (PG-B) within specification? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check there are electrical noise at Inout/output speed and Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 250

1. Connect oil pressure gage at "2/6 Brake" port and "OD Clutch" port.
2. Engine ON.
3. Driving with 6th speed of gear at sports mode.
4. Check by below specification table. Specification : See below specification table RPM Solenoid current (mA) ON/OFF Solenoid Pressure (kgf***) UD***B ODO 26/B 35HC LP T/OON SS-A SS-B UDC ODC 26/B 35HC LR/B RED1 RED2 DR DA D1 2500 0 852 0 852 0 0 OFF OFF 16.2±0.4 - 0.1 under - - 5.0±0.2 5.5±0.2 7.3±0.4 4.4±0.4 ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 0.6-1.4 - - - - - - - - ↑ 600 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 2.7-3.1 - - - - - - - - ↑ 500 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 4.6-5.4 - - - - - - - - D2 ↑ 0 952 852 852 0 0 OFF OFF 15-17.5 - 16.2±0.4 0.003-0.4 - 5.0±0.2 5.5±0.2 - - ↑ ↑ ↑ 352 ↑ ↑ ↑ ↑ ↑ - - 0.8-1.7 - - - - - - ↑ ↑ ↑ 452 ↑ ↑ ↑ ↑ ↑ - - 2.8-3.2 - - - - - - ↑ ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ - - 4.6-5.4 - - - - - - D3 ↑ 0 852 0 0 0 0 OFF ON 1.5-17.5 0.03-0.4 - 16.2±0.4 0.003-0.4 5.0±0.5 5.5±0.5 - - ↑ ↑ ↑ ↑ 700 ↑ ↑ ↑ ↑ - - - 0.4-1.2 - - - - - ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ ↑ - - - 2.5-2.9 - - - - - ↑ ↑ ↑ ↑ 500 ↑ ↑ ↑ ↑ - - - 4.3-5.1 - - - - - D4 ↑ 0 0 0 852 0 0 OFF OFF 15-17.5 15-17.5 - - - 5.0±0.5 5.5±0.5 - - ↑ ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ - 0.6-1.4 - - - - - - - ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ ↑ - 2.2-2.6 - - - - - - - D5 ↑ 852 0 0 0 0 0 OFF ON 0.03-0.4 16.2±0.4 - 15-17.5 - 5.0±0.5 5.5±0.5 - - D6 ↑ 852 0 852 852 0 852 OFF OFF ↑ 1.5-17.5 15-1.75 - - 5.0±0.5 5.5±0.5 0-0.2 7.7-8.4 ↑ ↑ ↑ ↑ ↑ 400 ↑ ↑ ↑ - 2.5-13.5 - - - - - - - ↑ ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ - 8.1-9.1 - - - - - - - ↑ ↑ ↑ ↑ ↑ 852 ↑ ↑ ↑ - 4.0-5.0 - - - - - - - ↑ ↑ ↑ ↑ ↑ 0 552 OFF OFF - - - - - - - *DADR 3.2-4.2 ↑ ↑ ↑ ↑ ↑ ↑ 452 ↑ ↑ - - - - - - - DADR 13-2.3 L ↑ 0 0 0 852 0 0 ON OFF 16-17.5 - - - 16.2±0.4 - - - - D1 600 0 852 0 852 0 0 OFF OFF Above 7 (1) - - - - - - - - N ↑ 852 0 0 852 0 0 ON OFF - - - - Above 7 5.0±0.5 5.5±0.5 - - R 2500 852 852 0 0 0 0 OFF ON - - - 15-17.5 16±1 5.0±0.5 5.5±0.5 - - (1) A6LF 1.2.3: Above 7 A6MF 1.2: Above 6 * Above specification value can be different by vehicle model/measured variation.
5. Is measured oil pressure value within specification? YES Repair automatic transmission and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Repair automatic transmission (valve body) and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

Scheme 251

Input speed sensor value must be equal Output speed sensor value times each gear ratio at each gear position of transmission. That operation value equal with TCM operation value. For example Output speed sensor value is 1000RPM and 1st speed gear ratio is 4.7 then Input speed sensor value must be 4700 RPM.

This code is set when Input speed sensor value is different with TCM operation value, caused by control valve sticking, solenoid valve fault (most of fault is mechanical, rarely electrical fault).

OPERATING STEP - AT EACH STATUS

Scheme 252

Scheme 253

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Engine speed, Input speed sensor (PG-A), Output speed sensor (PG-B) and Gear position" parameter.
4. Do a stall test at 1st speed of gear. Specification : 2200 ~ 2900 engine RPM OPERATING STEP - AT EACH STATUS Solenoid SS-A SS-B OD N-H 35R N-H UD N-H 26 N-L N, P o o o o 1st o o 2nd o o o 3rd o o 4th o 5th o o 6th o o o L o o REV o o o o: Connected status : Connected at Vehicle speed above 8km/h (5mi/h) Clutch Brake 35R OD C 26 B UD B LR B O.W. P, N • R • • D1 • o • D2 • • D3 • • D4 • • D5 • • D6 • • o: Operated at Vehicle speed under 5km/h (3.1mi/h) NOTE: The process of "Stall Test" and Cause at D-RANGE 1ST SPEED The process of "Stall Test" Warm engine enough. Measure the highest engine speed by full accelerating at D-RANGE 1ST SPEED. * If slip is happened at D-RANGE 1ST SPEED, then It must be detected by stall test at D-RANGE 1ST SPEED. Cause If there isn't mechanical fault in Transmission then the toque converter absorb all slips. So only engine speed value is changed but input/output speed sensor value is zero by wheel locking. If D-RANGE 1ST SPEED is fault then input speed sensor has some value at above status. If Output speed sensor value isn't zero, cause by not enough braking, so Do test again with full braking.
5. Is measured value within specification? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. CAUTION: Make it sure that anybody isn't near testing vehicle during test, vehicle can be moved. Check ATF gage status, temperature and Engine Coolant Temperature. ATF gage status: check gage appoint "HOT". ATF temperature: 80~100 °C. (176~212°F) Coolant Temperature: 80~100 °C. (176~212°F) Set sticks at each wheels. Set Parking Brake and push brake pedal with all force. Do not "Stall Test" over 8 sec. If do "Stall Test" over 2 times then ATF temperature should be down by Engine speed (about 1000 RPM) down and changed Shift lever "N-Range".

Scheme 254

1. Connect scantool to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Engine speed, Input speed sensor (PG-A), Output speed sensor (PG-B) and Gear position" parameter used select option.
4. Engine speed up to about 2000 RPM and check Input speed (PG-A)& Output speed (PG-B) are within specific at 1st speed of gear. Specification : Output speed is below input speed minus 200 RPM and divide 1st. gear ratio
5. Are measured Input speed (PG-A)& Output speed (PG-B) within specification? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check there are electrical noise at Inout/output speed and Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 255

1. Connect oil pressure gage at "UD" port and "L/R" port.
2. Engine ON.
3. Driving with 1st speed of gear at sports mode.
4. Check by below specification table. Specification : See below specification table RPM Solenoid current (mA) ONOFF Solenoid Pressure (kgf***) UD***B ODO 26/B 35HC LP T/OON SS-A SS-B UDC ODC 26/B 35HC LR/B RED1 RED2 DR DA D1 2500 0 852 0 852 0 0 OFF OFF 16.2±0.4 - 0.1 under - - 5.0±0.2 5.5±0.2 7.3±0.4 4.4±0.4 ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 0.6-1.4 - - - - - - - - ↑ 600 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 2.7-3.1 - - - - - - - - ↑ 500 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 4.6-5.4 - - - - - - - - D2 ↑ 0 952 852 852 0 0 OFF OFF 15-17.5 - 16.2±0.4 0.003-0.4 - 5.0±0.2 5.5±0.2 - - ↑ ↑ ↑ 352 ↑ ↑ ↑ ↑ ↑ - - 0.8-1.7 - - - - - - ↑ ↑ ↑ 452 ↑ ↑ ↑ ↑ ↑ - - 2.8-3.2 - - - - - - ↑ ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ - - 4.6-5.4 - - - - - - D3 ↑ 0 852 0 0 0 0 OFF ON 1.5-17.5 0.03-0.4 - 16.2±0.4 0.003-0.4 5.0±0.5 5.5±0.5 - - ↑ ↑ ↑ ↑ 700 ↑ ↑ ↑ ↑ - - - 0.4-1.2 - - - - - ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ ↑ - - - 2.5-2.9 - - - - - ↑ ↑ ↑ ↑ 500 ↑ ↑ ↑ ↑ - - - 4.3-5.1 - - - - - D4 ↑ 0 0 0 852 0 0 OFF OFF 15-17.5 15-17.5 - - - 5.0±0.5 5.5±0.5 - - ↑ ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ - 0.6-1.4 - - - - - - - ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ ↑ - 2.2-2.6 - - - - - - - D5 ↑ 852 0 0 0 0 0 OFF ON 0.03-0.4 16.2±0.4 - 15-17.5 - 5.0±0.5 5.5±0.5 - - D6 ↑ 852 0 852 852 0 852 OFF OFF ↑ 1.5-17.5 15-1.75 - - 5.0±0.5 5.5±0.5 0-0.2 7.7-8.4 ↑ ↑ ↑ ↑ ↑ 400 ↑ ↑ ↑ - 2.5-13.5 - - - - - - - ↑ ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ - 8.1-9.1 - - - - - - - ↑ ↑ ↑ ↑ ↑ 852 ↑ ↑ ↑ - 4.0-5.0 - - - - - - - ↑ ↑ ↑ ↑ ↑ 0 552 OFF OFF - - - - - - - DADR 3.2-4.2 ↑ ↑ ↑ ↑ ↑ ↑ 452 ↑ ↑ - - - - - - - DADR 13-2.3 L - 0 0 0 852 0 0 ON OFF 16-17.5 - - - 16.2±0.4 - - - - D1 600 0 852 0 852 0 0 OFF OFF Above 7 (1) - - - - - - - - N ↑ 852 0 0 852 0 0 ON OFF - - - - Above 7 5.0±0.5 5.5±0.5 - - R 2500 852 852 0 0 0 0 OFF ON - - - 15-17.5 16±1 5.0±0.5 5.5±0.5 - - (1) A6LF 1.2.3: Above 7 A6MF 1.2: Above 6 * Above specification value can be different by vehicle model/measured variation.
5. Is measured oil pressure value within specification? YES Repair automatic transmission and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Repair automatic transmission (valve body) and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

Scheme 256

Input speed sensor value must be equal Output speed sensor value times each gear ratio at each gear position of transmission. That operation value equal with TCM operation value. For example Output speed sensor value is 1000RPM and 2nd speed gear ratio is 2.8 then Input speed sensor value must be 2800 RPM.

This code is set when Input speed sensor value is different with TCM operation value, caused by control valve sticking, solenoid valve fault (most of fault is mechanical, rarely electrical fault).

OPERATING STEP - AT EACH STATUS

Scheme 257

* Can not "Stall Test" at D-RANGE 2ND SPEED, go to " VERIFICATION OF VEHICLE REPAIR " procedure.

Scheme 258

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Engine speed, Input speed sensor (PG-A), Output speed sensor (PG-B) and Gear position" parameter used select option.
4. Engine speed up to about 2000 RPM and check Input speed (PG-A)& Output speed (PG-B) are within specific at 2nd speed of gear. Specification Output speed is above input speed plus 200 RPM and divide 2nd. gear ratio Output speed is below input speed minus 200 RPM and divide 2nd. gear ratio
5. Are measured Input speed (PG-A)& Output speed (PG-B) within specification? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check there are electrical noise at Inout/output speed and Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 259

1. Connect oil pressure gage at "UD brake" port and "2/6 brake" port.
2. Engine ON.
3. Driving with 2nd speed of gear at sports mode.
4. Check by below specification table. Specification : See below specification table RPM Solenoid current (mA) ONOFF Solenoid Pressure (kgf***) UD***B ODO 26/B 35HC LP T/OON SS-A SS-B UDC ODC 26/B 35HC LR/B RED1 RED2 DR DA D1 2500 0 852 0 852 0 0 OFF OFF 16.2±0.4 - 0.1 under - - 5.0±0.2 5.5±0.2 7.3±0.4 4.4±0.4 ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 0.6-1.4 - - - - - - - - ↑ 600 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 2.7-3.1 - - - - - - - - ↑ 500 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 4.6-5.4 - - - - - - - - D2 ↑ 0 952 852 852 0 0 OFF OFF 15-17.5 - 16.2±0.4 0.003-0.4 - 5.0±0.2 5.5±0.2 - - ↑ ↑ ↑ 352 ↑ ↑ ↑ ↑ ↑ - - 0.8-1.7 - - - - - - ↑ ↑ ↑ 452 ↑ ↑ ↑ ↑ ↑ - - 2.8-3.2 - - - - - - ↑ ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ - - 4.6-5.4 - - - - - - D3 ↑ 0 852 0 0 0 0 OFF ON 1.5-17.5 0.03-0.4 - 16.2±0.4 0.003-0.4 5.0±0.5 5.5±0.5 - - ↑ ↑ ↑ ↑ 700 ↑ ↑ ↑ ↑ - - - 0.4-1.2 - - - - - ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ ↑ - - - 2.5-2.9 - - - - - ↑ ↑ ↑ ↑ 500 ↑ ↑ ↑ ↑ - - - 4.3-5.1 - - - - - D4 ↑ 0 0 0 852 0 0 OFF OFF 15-17.5 15-17.5 - - - 5.0±0.5 5.5±0.5 - - ↑ ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ - 0.6-1.4 - - - - - - - ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ ↑ - 2.2-2.6 - - - - - - - D5 ↑ 852 0 0 0 0 0 OFF ON 0.03-0.4 16.2±0.4 - 15-17.5 - 5.0±0.5 5.5±0.5 - - D6 ↑ 852 0 852 852 0 852 OFF OFF ↑ 1.5-17.5 15-1.75 - - 5.0±0.5 5.5±0.5 0-0.2 7.7-8.4 ↑ ↑ ↑ ↑ ↑ 400 ↑ ↑ ↑ - 2.5-13.5 - - - - - - - ↑ ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ - 8.1-9.1 - - - - - - - ↑ ↑ ↑ ↑ ↑ 852 ↑ ↑ ↑ - 4.0-5.0 - - - - - - - ↑ ↑ ↑ ↑ ↑ 0 552 OFF OFF - - - - - - - DADR 3.2-4.2 ↑ ↑ ↑ ↑ ↑ ↑ 452 ↑ ↑ - - - - - - - DADR 13-2.3 L - 0 0 0 852 0 0 ON OFF 16-17.5 - - - 16.2±0.4 - - - - D1 600 0 852 0 852 0 0 OFF OFF Above 7 (1) - - - - - - - - N ↑ 852 0 0 852 0 0 ON OFF - - - - Above 7 5.0±0.5 5.5±0.5 - - R 2500 852 852 0 0 0 0 OFF ON - - - 15-17.5 16±1 5.0±0.5 5.5±0.5 - - (1) A6LF 1.2.3: Above 7 A6MF 1.2: Above 6 * Above specification value can be different by vehicle model/measured variation.
5. Is measured oil pressure value within specification? YES Repair automatic transmission and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Repair automatic transmission (valve body) and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

Scheme 260

Input speed sensor value must be equal Output speed sensor value times each gear ratio at each gear position of transmission. That operation value equal with TCM operation value. For example Output speed sensor value is 1000RPM and 3rd speed gear ratio is 1.8 then Input speed sensor value must be 1800 RPM.

This code is set when Input speed sensor value is different with TCM operation value, caused by control valve sticking, solenoid valve fault (most of fault is mechanical, rarely electrical fault).

OPERATING STEP - AT EACH STATUS

Scheme 261

* Pass "Stall Test" caused by hard to test at D-RANGE 3rd SPEED, go to " VERIFICATION OF VEHICLE REPAIR " procedure.

Scheme 262

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Engine speed, Input speed sensor (PG-A), Output speed sensor (PG-B) and Gear position" parameter used select option.
4. Engine speed up to about 2000 RPM and check Input speed (PG-A)& Output speed (PG-B) are within specific at 3rd speed of gear. Specification Output speed is above input speed plus 200 RPM and divide 3rd. gear ratio Output speed is below input speed minus 200 RPM and divide 3rd. gear ratio
5. Are measured Input speed (PG-A)& Output speed (PG-B) within specification? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check there are electrical noise at Inout/output speed and Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 263

1. Connect oil pressure gage at "UD brake" port and "3/5/R brake" port.
2. Engine ON.
3. Driving with 3rd speed of gear at sports mode.
4. Check by below specification table. Specification : See below specification table RPM Solenoid current (mA) ONOFF Solenoid Pressure (kgf***) UD***B ODO 26/B 35HC LP T/OON SS-A SS-B UDC ODC 26/B 35HC LR/B RED1 RED2 DR DA D1 2500 0 852 0 852 0 0 OFF OFF 16.2±0.4 - 0.1 under - - 5.0±0.2 5.5±0.2 7.3±0.4 4.4±0.4 ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 0.6-1.4 - - - - - - - - ↑ 600 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 2.7-3.1 - - - - - - - - ↑ 500 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 4.6-5.4 - - - - - - - - D2 ↑ 0 952 852 852 0 0 OFF OFF 15-17.5 - 16.2±0.4 0.003-0.4 - 5.0±0.2 5.5±0.2 - - ↑ ↑ ↑ 352 ↑ ↑ ↑ ↑ ↑ - - 0.8-1.7 - - - - - - ↑ ↑ ↑ 452 ↑ ↑ ↑ ↑ ↑ - - 2.8-3.2 - - - - - - ↑ ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ - - 4.6-5.4 - - - - - - D3 ↑ 0 852 0 0 0 0 OFF ON 1.5-17.5 0.03-0.4 - 16.2±0.4 0.003-0.4 5.0±0.5 5.5±0.5 - - ↑ ↑ ↑ ↑ 700 ↑ ↑ ↑ ↑ - - - 0.4-1.2 - - - - - ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ ↑ - - - 2.5-2.9 - - - - - ↑ ↑ ↑ ↑ 500 ↑ ↑ ↑ ↑ - - - 4.3-5.1 - - - - - D4 ↑ 0 0 0 852 0 0 OFF OFF 15-17.5 15-17.5 - - - 5.0±0.5 5.5±0.5 - - ↑ ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ - 0.6-1.4 - - - - - - - ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ ↑ - 2.2-2.6 - - - - - - - D5 ↑ 852 0 0 0 0 0 OFF ON 0.03-0.4 16.2±0.4 - 15-17.5 - 5.0±0.5 5.5±0.5 - - D6 ↑ 852 0 852 852 0 852 OFF OFF ↑ 1.5-17.5 15-1.75 - - 5.0±0.5 5.5±0.5 0-0.2 7.7-8.4 ↑ ↑ ↑ ↑ ↑ 400 ↑ ↑ ↑ - 2.5-13.5 - - - - - - - ↑ ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ - 8.1-9.1 - - - - - - - ↑ ↑ ↑ ↑ ↑ 852 ↑ ↑ ↑ - 4.0-5.0 - - - - - - - ↑ ↑ ↑ ↑ ↑ 0 552 OFF OFF - - - - - - - DADR 3.2-4.2 ↑ ↑ ↑ ↑ ↑ ↑ 452 ↑ ↑ - - - - - - - DADR 13-2.3 L - 0 0 0 852 0 0 ON OFF 16-17.5 - - - 16.2±0.4 - - - - D1 600 0 852 0 852 0 0 OFF OFF Above 7 (1) - - - - - - - - N ↑ 852 0 0 852 0 0 ON OFF - - - - Above 7 5.0±0.5 5.5±0.5 - - R 2500 852 852 0 0 0 0 OFF ON - - - 15-17.5 16±1 5.0±0.5 5.5±0.5 - - (1) A6LF 1.2.3: Above 7 A6MF 1.2: Above 6 * Above specification value can be different by vehicle model/measured variation.
5. Is measured oil pressure value within specification? YES Repair automatic transmission and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Repair automatic transmission (valve body) and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

Scheme 264

Input speed sensor value must be equal Output speed sensor value times each gear ratio at each gear position of transmission. That operation value equal with TCM operation value. For example Output speed sensor value is 1000RPM and 4th speed gear ratio is 1.4 then Input speed sensor value must be 1400 RPM.

This code is set when Input speed sensor value is different with TCM operation value, caused by control valve sticking, solenoid valve fault (most of fault is mechanical, rarely electrical fault).

OPERATING STEP - AT EACH STATUS

Scheme 265

* Pass "Stall Test" caused by hard to test at D-RANGE 4th SPEED, go to " VERIFICATION OF VEHICLE REPAIR " procedure.

Scheme 266

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Engine speed, Input speed sensor (PG-A), Output speed sensor (PG-B) and Gear position" parameter used select option.
4. Engine speed up to about 2000 RPM and check Input speed (PG-A)& Output speed (PG-B) are within specific at 4th speed of gear. Specification Output speed is above input speed plus 200 RPM and divide 4th. gear ratio Output speed is below input speed minus 200 RPM and divide 4th. gear ratio
5. Are measured Input speed (PG-A)& Output speed (PG-B) within specification? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check there are electrical noise at Inout/output speed and Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 267

1. Connect oil pressure gage at "UD brake" port and "OD Clutch" port.
2. Engine ON.
3. Driving with 4th speed of gear at sports mode.
4. Check by below specification table. Specification : See below specification table RPM Solenoid current (mA) ONOFF Solenoid Pressure (kgf***) UD***B ODO 26/B 35HC LP T/OON SS-A SS-B UDC ODC 26/B 35HC LR/B RED1 RED2 DR DA D1 2500 0 852 0 852 0 0 OFF OFF 16.2±0.4 - 0.1 under - - 5.0±0.2 5.5±0.2 7.3±0.4 4.4±0.4 ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 0.6-1.4 - - - - - - - - ↑ 600 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 2.7-3.1 - - - - - - - - ↑ 500 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 4.6-5.4 - - - - - - - - D2 ↑ 0 952 852 852 0 0 OFF OFF 15-17.5 - 16.2±0.4 0.003-0.4 - 5.0±0.2 5.5±0.2 - - ↑ ↑ ↑ 352 ↑ ↑ ↑ ↑ ↑ - - 0.8-1.7 - - - - - - ↑ ↑ ↑ 452 ↑ ↑ ↑ ↑ ↑ - - 2.8-3.2 - - - - - - ↑ ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ - - 4.6-5.4 - - - - - - D3 ↑ 0 852 0 0 0 0 OFF ON 1.5-17.5 0.03-0.4 - 16.2±0.4 0.003-0.4 5.0±0.5 5.5±0.5 - - ↑ ↑ ↑ ↑ 700 ↑ ↑ ↑ ↑ - - - 0.4-1.2 - - - - - ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ ↑ - - - 2.5-2.9 - - - - - ↑ ↑ ↑ ↑ 500 ↑ ↑ ↑ ↑ - - - 4.3-5.1 - - - - - D4 ↑ 0 0 0 852 0 0 OFF OFF 15-17.5 15-17.5 - - - 5.0±0.5 5.5±0.5 - - ↑ ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ - 0.6-1.4 - - - - - - - ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ ↑ - 2.2-2.6 - - - - - - - D5 ↑ 852 0 0 0 0 0 OFF ON 0.03-0.4 16.2±0.4 - 15-17.5 - 5.0±0.5 5.5±0.5 - - D6 ↑ 852 0 852 852 0 852 OFF OFF ↑ 1.5-17.5 15-1.75 - - 5.0±0.5 5.5±0.5 0-0.2 7.7-8.4 ↑ ↑ ↑ ↑ ↑ 400 ↑ ↑ ↑ - 2.5-13.5 - - - - - - - ↑ ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ - 8.1-9.1 - - - - - - - ↑ ↑ ↑ ↑ ↑ 852 ↑ ↑ ↑ - 4.0-5.0 - - - - - - - ↑ ↑ ↑ ↑ ↑ 0 552 OFF OFF - - - - - - - DADR 3.2-4.2 ↑ ↑ ↑ ↑ ↑ ↑ 452 ↑ ↑ - - - - - - - DADR 13-2.3 L - 0 0 0 852 0 0 ON OFF 16-17.5 - - - 16.2±0.4 - - - - D1 600 0 852 0 852 0 0 OFF OFF Above 7 (1) - - - - - - - - N ↑ 852 0 0 852 0 0 ON OFF - - - - Above 7 5.0±0.5 5.5±0.5 - - R 2500 852 852 0 0 0 0 OFF ON - - - 15-17.5 16±1 5.0±0.5 5.5±0.5 - - (1) A6LF 1.2.3: Above 7 A6MF 1.2: Above 6 * Above specification value can be different by vehicle model/measured variation.
5. Is measured oil pressure value within specification? YES Repair automatic transmission and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Repair automatic transmission (valve body) and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

Scheme 268

Input speed sensor value must be equal Output speed sensor value times each gear ratio at each gear position of transmission. That operation value equal with TCM operation value. For example Output speed sensor value is 1000RPM and 5th speed gear ratio is 1.0 then Input speed sensor value must be 1000 RPM.

This code is set when Input speed sensor value is different with TCM operation value, caused by control valve sticking, solenoid valve fault (most of fault is mechanical, rarely electrical fault).

OPERATING STEP - AT EACH STATUS

Scheme 269

* Pass "Stall Test" caused by hard to test at D-RANGE 5TH SPEED, go to " VERIFICATION OF VEHICLE REPAIR " procedure.

Scheme 270

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "Engine speed, Input speed sensor (PG-A), Output speed sensor (PG-B) and Gear position" parameter used select option.
4. Engine speed up to about 2000 RPM and check Input speed (PG-A)&Output speed (PG-B) are within specific at 5th speed of gear. Specification Output speed is above input speed plus 200 RPM and divide 5th. gear ratio Output speed is below input speed minus 200 RPM and divide 5th. gear ratio
5. Are measured Input speed (PG-A)&Output speed (PG-B) within specification? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check there are electrical noise at Inout/output speed and Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Scheme 271

1. Connect oil pressure gage at "3/5/R Clutch" port and "OD Clutch" port.
2. Engine ON.
3. Driving with 5th speed of gear at sports mode.
4. Check by below specification table. Specification : See below specification table RPM Solenoid current (mA) ONOFF Solenoid Pressure (kgf/***) UD***B ODO 26/B 35HC LP T/OON SS-A SS-B UDC ODC 26/B 35HC LR/B RED1 RED2 DR DA D1 2500 0 852 0 852 0 0 OFF OFF 16.2±0.4 - 0.1 under - - 5.0±0.2 5.5±0.2 7.3±0.4 4.4±0.4 ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 0.6-1.4 - - - - - - - - ↑ 600 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 2.7-3.1 - - - - - - - - ↑ 500 ↑ ↑ ↑ ↑ ↑ ↑ ↑ 4.6-5.4 - - - - - - - - D2 ↑ 0 952 852 852 0 0 OFF OFF 15-17.5 - 16.2±0.4 0.003-0.4 - 5.0±0.2 5.5±0.2 - - ↑ ↑ ↑ 352 ↑ ↑ ↑ ↑ ↑ - - 0.8-1.7 - - - - - - ↑ ↑ ↑ 452 ↑ ↑ ↑ ↑ ↑ - - 2.8-3.2 - - - - - - ↑ ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ - - 4.6-5.4 - - - - - - D3 ↑ 0 852 0 0 0 0 OFF ON 1.5-17.5 0.03-0.4 - 16.2±0.4 0.003-0.4 5.0±0.5 5.5±0.5 - - ↑ ↑ ↑ ↑ 700 ↑ ↑ ↑ ↑ - - - 0.4-1.2 - - - - - ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ ↑ - - - 2.5-2.9 - - - - - ↑ ↑ ↑ ↑ 500 ↑ ↑ ↑ ↑ - - - 4.3-5.1 - - - - - D4 ↑ 0 0 0 852 0 0 OFF OFF 15-17.5 15-17.5 - - - 5.0±0.5 5.5±0.5 - - ↑ ↑ 700 ↑ ↑ ↑ ↑ ↑ ↑ - 0.6-1.4 - - - - - - - ↑ ↑ 652 ↑ ↑ ↑ ↑ ↑ ↑ - 2.2-2.6 - - - - - - - D5 ↑ 852 0 0 0 0 0 OFF ON 0.03-0.4 16.2±0.4 - 15-17.5 - 5.0±0.5 5.5±0.5 - - D6 ↑ 852 0 852 852 0 852 OFF OFF ↑ 1.5-17.5 15-1.75 - - 5.0±0.5 5.5±0.5 0-0.2 7.7-8.4 ↑ ↑ ↑ ↑ ↑ 400 ↑ ↑ ↑ - 2.5-13.5 - - - - - - - ↑ ↑ ↑ ↑ ↑ 600 ↑ ↑ ↑ - 8.1-9.1 - - - - - - - ↑ ↑ ↑ ↑ ↑ 852 ↑ ↑ ↑ - 4.0-5.0 - - - - - - - ↑ ↑ ↑ ↑ ↑ 0 552 OFF OFF - - - - - - - DADR 3.2-4.2 ↑ ↑ ↑ ↑ ↑ ↑ 452 ↑ ↑ - - - - - - - DADR 13-2.3 L - 0 0 0 852 0 0 ON OFF 16-17.5 - - - 16.2±0.4 - - - - D1 600 0 852 0 852 0 0 OFF OFF Above 7 (1) - - - - - - - - N ↑ 852 0 0 852 0 0 ON OFF - - - - Above 7 5.0±0.5 5.5±0.5 - - R 2500 852 852 0 0 0 0 OFF ON - - - 15-17.5 16±1 5.0±0.5 5.5±0.5 - - (1) A6LF 1.2.3: Above 7 A6MF 1.2: Above 6 * Above specification value can be different by vehicle model/measured variation.
5. Is measured oil pressure value within specification? YES Repair automatic transmission and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Repair automatic transmission (valve body) and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

Scheme 272

PCM/TCM control Damper clutch performance by supplied oil pressure.

Damper clutch is for fuel reduction by decreasing oil pressure component's resistance in T/C.

This code is set when Damper clutch is opened & stuck.

1. Supplied pressure 5.5 kgf/cm 2 (78.2 psi, 5.3bar) (Controlled pressure area 0~5.5 kgf/cm 2 (0~78.2psi, 5.3bar))
2. Working temperature: -40°C~150°C(-40°F ~302°F)
3. Internal resistance: 5.1 ± 0.3 ohms(25°C (77°F) normal temperature)
4. Hysteresis: 0.3 kgf/cm 2 (4.3 psi, 0.29bar)

Scheme 273

Scheme 274

Scheme 275

Scheme 276

* Working above 3rd speed, but it may be working or not by driving variation at 3rd speed.

Scheme 277

Scheme 278

Scheme 279

Scheme 280

Scheme 281

Scheme 282

Scheme 283

Scheme 284

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Torque converter clutch" parameter. Specification : See below data
5. Is Torque converter clutch value within specification? YES Fault is intermittent caused by poor contact of PCM/TCM & sensor and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

Component Inspection

1. DC solenoid valve Inspection Ignition OFF. Disconnect ATM solenoid valve connector. Measure resistance between DC solenoid vale terminal of ATM solenoid valve component and ON/START power. Specification : 5.1 ± 0.3 ohms(25°C (77°F)) Is measured resistance within specification? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Exchange with a known-good DC solenoid valve and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 285

PCM/TCM control Damper clutch performance by supplied oil pressure.

Damper clutch is for fuel reduction by decreasing oil pressure component's resistance in T/C.

This code is set when circuit open or short detected by PCM/TCM.

1. Working temperature: -40°C~150°C (-40°F ~302°F)
2. Internal resistance: 5.1 ± 0.3 ohms(25°C (77°F) normal temperature)

Scheme 286

Scheme 287

Scheme 288

Scheme 289

* Working above 3rd speed, but it may be working or not by driving variation at 3rd speed.

Scheme 290

Scheme 291

Scheme 292

Scheme 293

Scheme 294

Scheme 295

Scheme 296

Scheme 297

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Torque converter clutch" parameter. Specification : See below data
5. Is Torque converter clutch value within specification? YES Fault is intermittent caused by poor contact of PCM/TCM & sensor and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" & "PCM/TCM" connector.
3. Measure resistance between power of "DC-VFS (TCCSV)" connector of ATM solenoid valve and power of "DC-VFS (TCCSV) connector" of TCM. Specification : Approx. 0 ohms
4. Is the measured resistance within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check power circuit open and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between "DC-VFS (TCCSV)" terminal of ATM solenoid valve connector and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specification? YES Go to " 2 Circuit short Inspection" procedure. NO Check circuit open of harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure a resistance between "DC-VFS (TCCSV)" terminal of ATM solenoid valve connector and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. DC solenoid valve Inspection Ignition OFF. Disconnect ATM solenoid valve connector. Measure resistance between DC solenoid vale terminal of ATM solenoid valve component and ON/START power. Specification : 5.1 ± 0.3 ohms(25°C (77°F)) Is measured resistance within specification? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Exchange with a known-good DC solenoid valve and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 298

PCM/TCM control Pressure control solenoid valve by changed current for reducing shift shock.

This code is set when circuit open or short detected by PCM/TCM.

1. Working temperature: -40°C~150°C (-40°F ~302°F)
2. Internal resistance: 5.1 ± 0.3 ohms(25°C (77°F) normal temperature)

Scheme 299

Scheme 300

Scheme 301

Scheme 302

Scheme 303

Scheme 304

Scheme 305

Scheme 306

Scheme 307

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Pressure Control Solenoid Valve" parameter. Specification : See below data
5. Is Pressure Control Solenoid Valve within specification? YES Fault is intermittent caused by poor contact of PCM/TCM & sensor and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" & "PCM/TCM" connector.
3. Measure resistance between power of "LP-VFS" connector of ATM solenoid valve and power of "LP-VFS" connector of TCM. Specification : Approx. 0 ohms
4. Is the measured resistance within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check power circuit open and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between "Pressure control solenoid valve (LP-VFS)" terminal of ATM solenoid valve connector and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specification? YES Go to " 2 Circuit short Inspection" procedure. NO Check circuit open of harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure a resistance between "Pressure control solenoid valve (LP-VFS)" terminal of ATM solenoid valve connector and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Pressure control solenoid valve (LP-VFS) Inspection Ignition off & Engine Off. Disconnect "ATM solenoid valve connector". Measure a resistance between "Pressure control solenoid valve (LP-VFS)" terminal and power at ATM solenoid valve connector. Specification : 5.1 ± 0.3 ohms(25°C (77°F)) Is measured resistance within specification? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good Pressure control solenoid valve (LP-VFS) and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 308

PCM/TCM control UD-VFS (Shift Control Solenoid Valve) solenoid valve by changed current for reducing UD brake shock.

This code is set when circuit open or short detected by PCM/TCM.

OPERATING STEP - AT EACH STATUS

1. Working temperature: -40°C~150°C
2. Internal resistance: 5.1 ± 0.3 ohms(25°C (77°F) normal temperature)

Scheme 309

Scheme 310

Scheme 311

Scheme 312

Scheme 313

Scheme 314

Scheme 315

Scheme 316

Scheme 317

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Shift Control Solenoid Valve (UD-VFS)" parameter current value. Specification : See below data OPERATING STEP - AT EACH STATUS Solenoid SS-A SS-B OD N-H 35R N-H UD N-H 26 N-L N, P o o o o 1st o o 2nd o o o 3rd o o 4th o 5th o o 6th o o o L o o REV o o o o: Connected status : Connected at Vehicle speed above 8km/h (5mi/h) Clutch Brake 35R OD C 26 B UD B LR B O.W. P, N • R • • D1 • o • D2 • • D3 • • D4 • • D5 • • D6 • • o: Operated at Vehicle speed under 5km/h (3.1mi/h)
5. Is Shift Control Solenoid Valve (UD-VFS) within specification? YES Fault is intermittent caused by poor contact of PCM/TCM & sensor and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" & "PCM/TCM" connector.
3. Measure resistance between power of "UD-VFS" connector of ATM solenoid valve and power of "UD-VFS" connector of TCM. Specification : Approx. 0 ohms
4. Is the measured resistance within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check power circuit open and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between "Shift control solenoid valve (UD-VFS)" terminal of ATM solenoid valve connector and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specification? YES Go to " 2 Circuit short Inspection" procedure. NO Check circuit open of harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure a resistance between "Shift control solenoid valve (UD-VFS)" terminal of ATM solenoid valve connector and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Shift control solenoid valve (UD-VFS) Inspection Ignition off & Engine Off. Disconnect "ATM solenoid valve connector". Measure a resistance between "Shift control solenoid valve (UD-VFS)" terminal and power at ATM solenoid valve connector. Specification : 5.1 ± 0.3 ohms(25°C (77°F)) Is measured resistance within specification? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good Shift control solenoid valve (UD-VFS) and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 318

PCM/TCM control 26/B-VFS solenoid valve by changed current for reducing 26 brake shock. And PCM/TCM charge pressure for reducing shift shock at 1st speed to 2nd speed by pre-Fill control.

This code is set when circuit open or short detected by PCM/TCM.

OPERATING STEP - AT EACH STATUS

1. Working temperature: -40°C~150°C
2. Internal resistance: 5.1 ± 0.3 ohms(25°C (77°F) normal temperature)

Scheme 319

Scheme 320

Scheme 321

Scheme 322

Scheme 323

Scheme 324

Scheme 325

Scheme 326

Scheme 327

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Shift Control Solenoid Valve (26/B-VFS)" parameter current value. Specification : See below data OPERATING STEP - AT EACH STATUS Solenoid SS-A SS-B OD N-H 35R N-H UD N-H 26 N-L N, P o o o o 1st o o 2nd o o o 3rd o o 4th o 5th o o 6th o o o L o o REV o o o o: Connected status : Connected at Vehicle speed above 8km/h (5mi/h) Clutch Brake 35R OD C 26 B UD B LR B O.W. P, N • R • • D1 • o • D2 • • D3 • • D4 • • D5 • • D6 • • o: Operated at Vehicle speed under 5km/h (3.1mi/h)
5. Is Shift Control Solenoid Valve (26/B-VFS) within specification? YES Fault is intermittent caused by poor contact of PCM/TCM & sensor and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" & "PCM/TCM" connector.
3. Measure resistance between power of "26/B-VFS" connector of ATM solenoid valve and power of "26/B-VFS" connector of TCM. Specification : Approx. 0 ohms
4. Is the measured resistance within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check power circuit open and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between "Shift control solenoid valve (26/B-VFS)" terminal of ATM solenoid valve connector and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specification? YES Go to " 2 Circuit short Inspection" procedure. NO Check circuit open of harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure a resistance between "Shift control solenoid valve (26/B-VFS)" terminal of ATM solenoid valve connector and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Shift control solenoid valve (26/B-VFS) Inspection Ignition off & Engine Off. Disconnect "ATM solenoid valve connector". Measure a resistance between "Shift control solenoid valve (26/B-VFS)" terminal and power at ATM solenoid valve connector. Specification : 5.1 ± 0.3 ohms(25°C (77°F)) Is measured resistance within specification? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good Shift control solenoid valve (26/B-VFS) and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 328

PCM/TCM control 35R/C-VFS solenoid valve by changed current for reducing 35R clutch shock.

This code is set when circuit open or short detected by PCM/TCM.

OPERATING STEP - AT EACH STATUS

1. Working temperature: -40°C~150°C
2. Internal resistance: 5.1 ± 0.3 ohms(25°C (77°F) normal temperature)

Scheme 329

Scheme 330

Scheme 331

Scheme 332

Scheme 333

Scheme 334

Scheme 335

Scheme 336

Scheme 337

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Shift Control Solenoid Valve (35R/C-VFS)" parameter current value. Specification : See below data OPERATING STEP - AT EACH STATUS Solenoid SS-A SS-B OD N-H 35R N-H UD N-H 26 N-L N, P o o o o 1st o o 2nd o o o 3rd o o 4th o 5th o o 6th o o o L o o REV o o o o: Connected status : Connected at Vehicle speed above 8km/h (5mi/h) Clutch Brake 35R OD C 26 B UD B LR B O.W. P, N • R • • D1 • o • D2 • • D3 • • D4 • • D5 • • D6 • • o: Operated at Vehicle speed under 5km/h (3.1mi/h)
5. Is Shift Control Solenoid Valve (26/B-VFS) within specification? YES Fault is intermittent caused by poor contact of PCM/TCM & sensor and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" & "PCM/TCM" connector.
3. Measure resistance between power of "35R/C-VFS" connector of ATM solenoid valve and power of "35R/C-VFS" connector of TCM. Specification : Approx. 0 ohms
4. Is the measured resistance within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check power circuit open and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between "Shift control solenoid valve (35R/C-VFS)" terminal of ATM solenoid valve connector and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specification? YES Go to " 2 Circuit short Inspection" procedure. NO Check circuit open of harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure a resistance between "Shift control solenoid valve (35R/C-VFS)" terminal of ATM solenoid valve connector and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Shift control solenoid valve (35R/C-VFS) Inspection Ignition off & Engine Off. Disconnect "ATM solenoid valve connector". Measure a resistance between "Shift control solenoid valve (35R/C-VFS)" terminal and power at ATM solenoid valve connector. Specification : 5.1 ± 0.3 ohms(25°C (77°F)) Is measured resistance within specification? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good Shift control solenoid valve (35R/C-VFS) and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 338

PCM/TCM control OD-VFS solenoid valve by changed current for reducing OD clutch shock.

This code is set when circuit open or short detected by PCM/TCM.

OPERATING STEP - AT EACH STATUS

1. Working temperature: -40°C~150°C
2. Internal resistance: 5.1 ± 0.3 ohms(25°C (77°F) normal temperature)

Scheme 339

Scheme 340

Scheme 341

Scheme 342

Scheme 343

Scheme 344

Scheme 345

Scheme 346

Scheme 347

Scheme 348

Scheme 349

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Shift Control Solenoid Valve (OD/C-VFS)" parameter current value. Specification : See below data OPERATING STEP - AT EACH STATUS Solenoid SS-A SS-B OD N-H 35R N-H UD N-H 26 N-L N, P o o o o 1st o o 2nd o o o 3rd o o 4th o 5th o o 6th o o o L o o REV o o o o: Connected status : Connected at Vehicle speed above 8km/h (5mi/h) Clutch Brake 35R OD C 26 B UD B LR B O.W. P, N • R • • D1 • o • D2 • • D3 • • D4 • • D5 • • D6 • • o: Operated at Vehicle speed under 5km/h (3.1mi/h)
5. Is Shift Control Solenoid Valve (OD/C-VFS) within specification? YES Fault is intermittent caused by poor contact of PCM/TCM & sensor and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" & "PCM/TCM" connector.
3. Measure resistance between power of "OD/C-VFS" connector of ATM solenoid valve and power of "OD/C-VFS" connector of TCM. Specification : Approx. 0 ohms
4. Is the measured resistance within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check power circuit open and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between "Shift control solenoid valve (OD/C-VFS)" terminal of ATM solenoid valve connector and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specification? YES Go to " 2 Circuit short Inspection" procedure. NO Check circuit open of harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure a resistance between "Shift control solenoid valve (OD/C-VFS)" terminal of ATM solenoid valve connector and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Shift control solenoid valve (OD/C-VFS) Inspection Ignition off & Engine Off. Disconnect "ATM solenoid valve connector". Measure a resistance between "Shift control solenoid valve (OD/C-VFS)" terminal and power at ATM solenoid valve connector. Specification : 5.1 ± 0.3 ohms(25°C (77°F)) Is measured resistance within specification? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good Shift control solenoid valve (OD/C-VFS) and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 350

Shift solenoid valve is ON/OFF type and changed a way of oil direction. PCM/TCM control solenoid valve to set gear speed position.

This code is set when circuit open or short detected by PCM/TCM.

OPERATING STEP - AT EACH STATUS

1. Working voltage: under 7.5v (Supplied pressure 5.0kgf/cm 2 (4.9bar, 71.1 psi), Oil temperature 85°C (185°F))
2. Release voltage: under 5.5v (Supplied pressure 5.0kgf/cm 2 (4.9bar, 71.1 psi), Oil temperature 85°C (185°F))
3. Release current: under 5.5v (Supplied pressure 0.51kgf/cm 2 (4.9bar, 71.1 psi), Oil temperature 85°C (185°F))
4. Internal resistance: 10 ~ 11 ohms(20°C (68°F))

Scheme 351

Scheme 352

Scheme 353

Scheme 354

Scheme 355

Scheme 356

Scheme 357

Scheme 358

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Shift Control Solenoid Valve (SS-A)" parameter current value. Specification : See below data OPERATING STEP - AT EACH STATUS Solenoid SS-A SS-B OD N-H 35R N-H UD N-H 26 N-L N, P o o o o 1st o o 2nd o o o 3rd o o 4th o 5th o o 6th o o o L o o REV o o o o: Connected status : Connected at Vehicle speed above 8km/h (5mi/h) Clutch Brake 35R OD C 26 B UD B LR B O.W. P, N • R • • D1 • o • D2 • • D3 • • D4 • • D5 • • D6 • • o: Operated at Vehicle speed under 5km/h (3.1mi/h)
5. Is Shift Control Solenoid Valve (SS-A) within specification? YES Fault is intermittent caused by poor contact of PCM/TCM & sensor and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" & "PCM/TCM" connector.
3. Measure resistance between power of "OD/C-VFS" connector of ATM solenoid valve and power of "OD/C-VFS" connector of TCM. Specification : Approx. 0 ohms
4. Is the measured resistance within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check power circuit open and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between "Shift control solenoid valve (OD/C-VFS)" terminal of ATM solenoid valve connector and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specification? YES Go to " 2 Circuit short Inspection" procedure. NO Check circuit open of harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure a resistance between "Shift control solenoid valve (OD/C-VFS)" terminal of ATM solenoid valve connector and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Shift control solenoid valve (OD/C-VFS) Inspection Ignition off & Engine Off. Disconnect "ATM solenoid valve connector". Measure a resistance between "Shift control solenoid valve (OD/C-VFS)" terminal and power at ATM solenoid valve connector. Specification : 5.1 ± 0.3 ohms(25°C (77°F)) Is measured resistance within specification? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good Shift control solenoid valve (OD/C-VFS) and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 359

PCM (TCM) monitored supplied voltage to ATM solenoid valve. This voltage is without specific, then gear is fixed 4th speed.

This code is set when input voltage of solenoid is without specification.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. Circuit open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between power of ATM solenoid valve connector and power of TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specification? YES Go to " 2 2. Circuit short Inspection" procedure. NO Check circuit open of power and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure a resistance between power of ATM solenoid valve connector and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 360

Applied manual transaxle function at Auto transaxle. It's used for sudden acceleration or engine brake.

This code is set when circuit open or short detected at Sports mode switch by PCM/TCM.

Scheme 361

Scheme 362

Scheme 363

Scheme 364

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Select "Current Data" mode and monitor "SPORTS MODE SELECT S/W, SPORTS MODE UP S/W, SPORTS MODE DOWN S/W" parameters.
4. Change shift lever to "Sports Mode".
5. Is Sports Mode Switch working within specification? YES Fault is intermittent caused by poor contact between PCM/TCM and Sensor, and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. Circuit open & Circuit short Inspection (Select switch) Ignition off & Engine off. Disconnected "Sports mode switch" connector and "PCM/TCM" connector. Measure resistance between "Select switch" connector's control terminal of Sports mode switch harness and "Select switch" connector's control terminal of PCM TCM harness. Measure resistance between "Select switch" connector's control terminal of Sports mode switch harness and chassis ground. Specification: Infinite (Circuit short Inspection) Approx. 0 ohms(Circuit open Inspection) Is the measured resistance within specification? YES Go to " 2 2. Circuit open & Circuit short Inspection (Up shift)" procedure. NO Check circuit short/open of control harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit open & Circuit short Inspection (Up shift) Ignition off & Engine off. Disconnected "Sports mode switch" connector and "PCM/TCM" connector. Measure resistance between "Up shift" connector's control terminal of Sports mode switch harness and "Up shift" connector's control terminal of PCM TCM harness. Measure resistance between "Up shift" connector's control terminal of Sports mode switch harness and chassis ground. Specification: Infinite (Circuit short Inspection) Approx. 0 ohms(Circuit open Inspection) Is the measured resistance within specification? YES Go to " 3 Circuit open & Circuit short Inspection (Down shift)" procedure. NO Check circuit short/open of control harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
3. Circuit open & Circuit short Inspection (Down shift) Ignition off & Engine off. Disconnected "Sports mode switch" connector and "PCM/TCM" connector. Measure resistance between "Down shift" connector's control terminal of Sports mode switch harness and "Down shift" connector's control terminal of PCM TCM harness. Measure resistance between "Down shift" connector's control terminal of Sports mode switch harness and chassis ground. Specification: Infinite (Circuit short Inspection) Approx. 0 ohms(Circuit open Inspection) Is the measured resistance within specification? YES Go to " «GROUND CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check circuit short/open of control harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Ignition off & Engine off.
2. Disconnected "Sports mode switch" connector.
3. Measure "burn-in" between Sports mode switch harness and chassis ground. Specification : Continuity
4. Is the measured continuity? YES Substitute with a known-good Sports mode switch and check for proper operation. If the problem is corrected, replace Sports mode switch and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. If harness is normal then, Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 365

Shift solenoid valve is ON/OFF type and changed a way of oil direction. PCM/TCM control solenoid valve to set gear speed position.

This code is set when circuit open or short detected by PCM/TCM.

OPERATING STEP - AT EACH STATUS

1. Working voltage: under 7.5v (Supplied pressure 5.0kgf/cm 2 (4.9bar, 71.1 psi), Oil temperature 85°C (185°F))
2. Release voltage: under 5.5v (Supplied pressure 5.0kgf/cm 2 (4.9bar, 71.1 psi), Oil temperature 85°C (185°F))
3. Release current: under 5.5v (Supplied pressure 0.51kgf/cm 2 (4.9bar, 71.1 psi), Oil temperature 85°C (185°F))
4. Internal resistance: 10 ~ 11 ohms(20°C (68°F))

Scheme 366

Scheme 367

Scheme 368

Scheme 369

Scheme 370

Scheme 371

Scheme 372

Scheme 373

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Shift Control Solenoid Valve (SS-B)" parameter current value. Specification : See below data OPERATING STEP - AT EACH STATUS Solenoid SS-A SS-B OD N-H 35R N-H UD N-H 26 N-L N, P o o o o 1st o o 2nd o o o 3rd o o 4th o 5th o o 6th o o o L o o REV o o o o: Connected status : Connected at Vehicle speed above 8km/h (5mi/h) Clutch Brake 35R OD C 26 B UD B LR B O.W. P, N • R • • D1 • o • D2 • • D3 • • D4 • • D5 • • D6 • • o: Operated at Vehicle speed under 5km/h (3.1mi/h)
5. Is Shift Control Solenoid Valve (SS-B) within specification? YES Fault is intermittent caused by poor contact of PCM/TCM & sensor and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «POWER CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) ".

1. IG KEY "ON" & Engine "OFF".
2. Disconnect "ATM solenoid valve" & "PCM/TCM" connector.
3. Measure resistance between power of "SS-B" connector of ATM solenoid valve and TCM connector. Specification : Approx. 0 ohms
4. Is the measured resistance within specifications? YES Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check power circuit open and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Circuit open Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve" connector and PCM/TCM connector. Measure resistance between "Shift control solenoid valve (SS-B)" terminal of ATM solenoid valve connector and TCM connector. Specification : Approx. 0 ohms Is the measured resistance within specification? YES Go to " 2 Circuit short Inspection" procedure. NO Check circuit open of harness and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Circuit short Inspection Ignition off & Engine off. Disconnected "ATM solenoid valve connector and PCM/TCM connector". Measure resistance between "Shift control solenoid valve (SS-B)" terminal of ATM solenoid valve connector and chassis ground. Specification : Infinite Is the measured resistance within specifications? YES Go to " «COMPONENT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Check harness for circuit short. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Shift control solenoid valve (SS-B) Inspection Ignition off & Engine Off. Disconnect "ATM solenoid valve connector". Measure a resistance between "Shift control solenoid valve (SS-B)" terminal and power at ATM solenoid valve connector. Specification : 10 ~ 11 ohms(20°C (68°F)) Is measured resistance within specification? YES Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Substitute with a known-good Shift control solenoid valve (SS-B) and then go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 374

Vehicle electronic control need many informations of each module to reduce exhaust and increase convenience/safety by optimum control. The TCM can either receive data from the Engine Control Module or ABS control module, or it can send data to the ECM and ABSECM by using CAN communication. The CAN communication is one of the vehicle communications method, which is now widely used to transfer the vehicle data.

This code is set when PCM/TCM detected that wrong message is sent or No reception of communication line.

Scheme 375

Scheme 376

Scheme 377

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF".
3. Select "Current Data" mode and monitor "Inhibitor switch" parameter.
4. Monitor the "CAN COMMUNICATION SERVICE DATA (ENGINE RPM, VEHICLE SPEED SENSOR, THROTTLE P. SENSOR)" parameters on the GDS.
5. Is measured current data within specification? YES Fault is intermittent caused by poor contact between PCM/TCM and Sensor, and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. All circuit inspection Ignition "OFF". Measure resistance between CAN high terminal and CAN low terminal of PCM/TCM harness connector. Specification : Approx. 50 ohms ~ 70ohms(PCM connector connected) Is the measured resistance within specifications? YES Go to " 2 2. Resistance inspection" procedure. NO Substitute with a known-good "PCM/TCM" and check for proper operation. If the problem is corrected, replace "PCM/TCM" and Go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Resistance Inspection Ignition "OFF". Disconnect "ECU" connector. Measure resistance between CAN high terminal and CAN low terminal of PCM/TCM harness connector. Specification : Approx. 110 ohms ~ 130ohms(Disconnect PCM connector) Is the measured resistance within specifications? YES Substitute with a known-good "PCM/TCM" and check for proper operation. If the problem is corrected, replace "PCM/TCM" and Go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage and resistor for CAN communication is open. Repair as necessary and then, go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

Scheme 378

Vehicle electronic control need many informations of each module to reduce exhaust and increase convenience/safety by optimum control. The TCM can either receive data from the Engine Control Module or ABS control module, or it can send data to the ECM and ABSECM by using CAN communication. The CAN communication is one of the vehicle communications method, which is now widely used to transfer the vehicle data.

This code is set when PCM/TCM detected that message is not received at communication line.

Scheme 379

Scheme 380

Scheme 381

1. Connect GDS to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF".
3. Select "Current Data" mode and monitor "Inhibitor switch" parameter.
4. Monitor the "CAN COMMUNICATION SERVICE DATA (ENGINE RPM, VEHICLE SPEED SENSOR, THROTTLE P. SENSOR)" parameters on the GDS.
5. Is measured current data within specification? YES Fault is intermittent caused by poor contact between PCM/TCM and Sensor, and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «TERMINAL AND CONNECTOR INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. Many malfunctions in the electrical system are caused by poor harness and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
2. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
3. Has a problem been found? YES Repair as necessary and go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Go to " «SIGNAL CIRCUIT INSPECTION»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

1. All circuit inspection Ignition "OFF". Measure resistance between CAN high terminal and CAN low terminal of PCM/TCM harness connector. Specification : Approx. 50 ohms ~ 70ohms(PCM connector connected) Is the measured resistance within specifications? YES Go to " 2 2. Resistance inspection" procedure. NO Substitute with a known-good "PCM/TCM" and check for proper operation. If the problem is corrected, replace "PCM/TCM" and Go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.
2. Resistance Inspection Ignition "OFF". Disconnect "ECU" connector. Measure resistance between CAN high terminal and CAN low terminal of PCM/TCM harness connector. Specification : Approx. 110 ohms ~ 130ohms(Disconnect PCM connector) Is the measured resistance within specifications? YES Substitute with a known-good "PCM/TCM" and check for proper operation. If the problem is corrected, replace "PCM/TCM" and Go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure. NO Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage and resistor for CAN communication is open. Repair as necessary and then, go to " «VERIFICATION OF VEHICLE REPAIR»(/hyundai/santa-fe/iii-2012-2016/remont/automatic-trans/#automatic-transaxle-system-diagnosis) " procedure.

After a repair, it is essential to verify that the fault has been corrected.

1. Connect GDS and Select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
2. Operate the vehicle and monitor the DTC on the GDS.
3. Are any DTCs present? YES Go to the applicable troubleshooting procedure. NO System is performing to specification at this time.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.

See also:
• DTC P0601
• VERIFICATION OF VEHICLE REPAIR
• SHIFT CABLE ALIGNMENT INSPECTION
• POWER CIRCUIT INSPECTION
• SIGNAL CIRCUIT INSPECTION
• COMPONENT INSPECTION
• GROUND CIRCUIT INSPECTION