BASIC INSPECTION [SJ6A-EL]
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Measure the battery voltage. Is the battery voltage 10.0-14.0 V? | Yes | Go to the next step. |
| No | Replace or recharge the battery. (See BATTERY REMOVAL/INSTALLATION [LF] ) (See BATTERY RECHARGING [LF] ) | ||
| 2 | Inspect the TCM related harnesses, connectors and fuses. Is there any malfunction? | Yes | Repair or replace any malfunctioning part according to the inspection results. |
| No | Go to the next step. | ||
| 3 | Warm up the engine to normal operating temperature. Retrieve DTC using the M-MDS. (See AUTOMATIC TRANSMISSION ON-BOARD DIAGNOSTIC FUNCTION [SJ6A-EL] ) Are any DTCs present? | Yes | Record the Freeze Frame Data and perform the appropriate DTC troubleshooting procedures. (See DTC TABLE [SJ6A-EL] ) |
| No | Go to the next step. | ||
| 4 | Inspect the ATF color and condition. (See AUTOMATIC TRANSMISSION FLUID (ATF) INSPECTION [SJ6A-EL] ) Are ATF color and odor normal? | Yes | Go to the next step. |
| No | Repair or replace any malfunctioning part according to the inspection results. Flush AT and cooler line if necessary. | ||
| 5 | Perform the road test. (See ROAD TEST [SJ6A-EL] ) Is the AT operating normally? | Yes | Go to the next step. |
| No | Repair or replace any malfunctioning part according to the inspection results. | ||
| 6 | Perform the time lag test. (See MECHANICAL SYSTEM TEST [SJ6A-EL] ) Is the AT operating normally? | Yes | Go to the next step. |
| No | Repair or replace any malfunctioning part according to the inspection results. | ||
| 7 | Perform the stall test. (See MECHANICAL SYSTEM TEST [SJ6A-EL] ) Is the stall speed within the specified? | Yes | Go to the next step. |
| No | Repair or replace any malfunctioning part according to the inspection results. | ||
| 8 | Perform the line pressure test. (See MECHANICAL SYSTEM TEST [SJ6A-EL] ) Is the line pressure within the specified? | Yes | Go to the next step. |
| No | Repair or replace any malfunctioning part according to the inspection results. | ||
| 9 | Inspect the following part or signal related PIDs using the M-MDS: See ON-BOARD DIAGNOSTIC TEST [LF] . (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) PCM PIDs: APP TPREL VSS BOO RPM ECT TCM PIDs: THOP TSS OSS TFT TR MNL SW UPSW DWN SW BOO TCM Are they normal? See PCM INSPECTION [LF] (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) | Yes | Perform the symptom troubleshooting and follow the procedures. |
| No | Repair or replace any malfunctioning part according to the inspection results. | ||
(SJ6A-EL) INSPECTION CHART
SYMPTOM TROUBLESHOOTING ITEM TABLE [SJ6A-EL]
- Use the chart below to verify the symptoms of the trouble in order to diagnose the appropriate area.
| No. | TROUBLESHOOTING ITEM | DESCRIPTION | ACTION |
|---|---|---|---|
| 1 | Vehicle does not move in D, M ranges, or in R position | Vehicle does not move when accelerator pedal is depressed. | (See NO. 1 VEHICLE DOES NOT MOVE IN D, M RANGES, OR IN R POSITION [SJ6A-EL] ) |
| 2 | Vehicle moves in N position | Vehicle creeps in N position. Vehicle creeps if brake pedal is not depressed in N position. | (See NO. 2 VEHICLE MOVES IN N POSITION [SJ6A-EL] ) |
| 3 | Vehicle moves in P position, or parking gear does not disengage when P is disengaged | Vehicle rolls when on a downward slope and tires do not lock in P position. Tires are locked when P is disengaged. Vehicle does not move in D range, and R position when the accelerator pedal is depressed, and the engine remains in a stalled condition. | (See NO. 3 VEHICLE MOVES IN P POSITION, OR PARKING GEAR DOES NOT DISENGAGE WHEN P IS DISENGAGED [SJ6A-EL] ) |
| 4 | Excessive creep | Vehicle accelerates in D range, and R position when accelerator pedal is not depressed. | (See NO. 4 EXCESSIVE CREEP [SJ6A-EL] ) |
| 5 | No creep at all | Vehicle does not move in D range and R position when idling on a flat paved road. | (See NO. 5 NO CREEP AT ALL [SJ6A-EL] ) |
| 6 | Low maximum speed and poor acceleration | Vehicle acceleration is poor at start. Delayed acceleration when accelerator pedal is depressed while driving. | (See NO. 6 LOW MAXIMUM SPEED AND POOR ACCELERATION [SJ6A-EL] ) |
| 7 | No shifting | Single shift range only. Sometimes it shifts correctly. | (See NO. 7 NO SHIFTING [SJ6A-EL] ) |
| 8 | Does not shift to 6GR | Vehicle does not upshift from 5GR to 6GR even though vehicle speed increased. Vehicle does not shift to 6GR even though accelerator pedal is released in D range at 80 km/h {50 mph}. | (See NO. 8 DOES NOT SHIFT TO 6GR [SJ6A-EL] ) |
| 9 | Abnormal shifting | Shifts incorrectly (incorrect shift pattern). | (See NO. 9 ABNORMAL SHIFTING [SJ6A-EL] ) |
| 10 | Frequent shifting | Downshifting occurs suddenly even when accelerator pedal is depressed slightly in D range. | (See NO. 10 FREQUENT SHIFTING [SJ6A-EL] ) |
| 11 | Shift point is high or low | Shift point considerably different from automatic shift diagram. Shift delays when accelerating. Shift occurs suddenly when accelerating and engine speed does not increase. | (See NO. 11 SHIFT POINT IS HIGH OR LOW [SJ6A-EL] ) |
| 12 | Torque converter clutch (TCC) non-operation | TCC does not operate when vehicle reaches TCC operation range. | (See NO. 12 TORQUE CONVERTER CLUTCH (TCC) NON-OPERATION [SJ6A-EL] ) |
| 13 | No kickdown | Does not downshift when accelerator pedal is fully depressed within kickdown range. | (See NO. 13 NO KICKDOWN [SJ6A-EL] ) |
| 14 | Engine flares up or slips when upshifting or downshifting | When the accelerator pedal is depressed for acceleration from standstill, engine speed increases normally but the vehicle speed increases slowly. When the accelerator pedal is depressed while driving, engine speed increases but vehicle speed does not increase. | (See NO. 14 ENGINE FLARES UP OR SLIPS WHEN UPSHIFTING OR DOWNSHIFTING [SJ6A-EL] ) |
| 15 | Engine flares up or slips when accelerating vehicle | Engine flares up when the accelerator pedal is depressed for upshifting. Engine flares up suddenly when the accelerator pedal is depressed for downshifting. | (See NO. 15 ENGINE FLARES UP OR SLIPS WHEN ACCELERATING VEHICLE [SJ6A-EL] ) |
| 16 | Judder upon torque converter clutch (TCC) operation | Vehicle jolts when TCC is engaged. | (See NO. 16 JUDDER UPON TORQUE CONVERTER CLUTCH (TCC) OPERATION [SJ6A-EL] ) |
| 17 | Excessive shift shock from N to D or N to R position/range | Strong shock is felt when shifting from N to D or N to R position/range at idle. | (See NO. 17 EXCESSIVE SHIFT SHOCK FROM N TO D OR N TO R POSITION/RANGE [SJ6A-EL] ) |
| 18 | Excessive shift shock is given when upshifting and downshifting | Excessive shift shock is felt when depressing the accelerator pedal at upshifting. During cruising, excessive shift shock is felt when depressing the accelerator pedal at downshifting. | (See NO. 18 EXCESSIVE SHIFT SHOCK IS GIVEN WHEN UPSHIFTING AND DOWNSHIFTING [SJ6A-EL] ) |
| 19 | Excessive shift shock on torque converter clutch (TCC) | Strong shock is felt when the TCC is engaged. | (See NO. 19 EXCESSIVE SHIFT SHOCK ON TORQUE CONVERTER CLUTCH (TCC) [SJ6A-EL] ) |
| 20 | Noise occurs at idle when vehicle is stopped in all positions/ranges | Transmission is noisy in all positions and ranges when the vehicle is idling. | (See NO. 20 NOISE OCCURS AT IDLE WHEN VEHICLE IS STOPPED IN ALL POSITIONS/RANGES [SJ6A-EL] ) |
| 21 | Noise occurs at idle when vehicle is stopped in D range, or in R position | Transmission is noisy in driving ranges when vehicle is idling. | (See NO. 21 NOISE OCCURS AT IDLE WHEN VEHICLE IS STOPPED IN D RANGE, OR IN R POSITION [SJ6A-EL] ) |
| 22 | No engine braking | Engine speed drops to idle but the vehicle coasts when the accelerator pedal is released during cruising at medium to high speeds. Engine speed drops to idle but the vehicle coasts when the accelerator pedal is released when in M range (1GR) at low vehicle speed. | (See NO. 22 NO ENGINE BRAKING [SJ6A-EL] ) |
| 23 | Transmission overheats | Burnt smell is emitted from the transmission. Smoke is emitted from the transmission. | (See NO. 23 TRANSMISSION OVERHEATS [SJ6A-EL] ) |
| 24 | Engine stalls when shifted to D range, or in R position | Engine stalls when shifting from N or P position to D range or R position at idle. | (See NO. 24 ENGINE STALLS WHEN SHIFTED TO D RANGE, OR IN R POSITION [SJ6A-EL] ) |
| 25 | Engine stalls when driving at slow speed or stopping | Engine stalls when the brake pedal is depressed while driving at low speed or stopping. | (See NO. 25 ENGINE STALLS WHEN DRIVING AT SLOW SPEED OR STOPPING [SJ6A-EL] ) |
| 26 | Starter does not work | Starter does not work even when P or N position is selected. | (See NO. 26 STARTER DOES NOT WORK [SJ6A-EL] ) |
| 27 | Gear position indicator light does not illuminate in D or M range | Gear position indicator light in instrument cluster does not illuminate in D or M range with the ignition switch at ON. | (See NO. 27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN D OR M RANGE [SJ6A-EL] ) |
| 28 | Gear position indicator light illuminate in P, R and N position | Gear position indicator light in instrument cluster illuminates in P, R and N position with the ignition switch at ON. | (See NO. 28 GEAR POSITION INDICATOR LIGHT ILLUMINATE IN P, R AND N POSITION [SJ6A-EL] ) |
| 29 | Does not upshift in M range | Gear position indicator light in instrument cluster illuminates, but the vehicle does not upshift when the selector lever is pushed to "+" side or steering shift switch "UP" is pulled. | (See NO. 29 DOES NOT UPSHIFT IN M RANGE [SJ6A-EL] ) |
| 30 | Does not downshift in M range | Gear position indicator light in instrument cluster illuminates, but the vehicle does not downshift when the selector lever is pushed to "-" side or steering shift switch "DOWN" is pushed. | (See NO. 30 DOES NOT DOWNSHIFT IN M RANGE [SJ6A-EL] ) |
| 31 | M range position indicator light does not illuminate in M range and/or in D range with direct mode/M range position indicator light illuminates in D range while not in direct mode | M range position indicator light in instrument cluster does not illuminate in M range and/or in D range in direct mode when ignition switch is in ON position. M range position indicator light illuminates in D range while not in direct mode when ignition switch is in ON position. | (See NO. 31 M RANGE POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN M RANGE AND/OR IN D RANGE WITH DIRECT MODE/M RANGE POSITION INDICATOR LIGHT ILLUMINATES IN D RANGE WHILE NOT IN DIRECT MODE [SJ6A-EL] ) |
SYMPTOM TROUBLESHOOTING CHART (SJ6A-EL)
Scheme 507
![Scheme 507: QUICK DIAGNOSIS CHART [SJ6A-EL]](https://i.diagnostdata.com/repair/20/209349c1ecfff7e587b2b069f5ca6b312e6a8b5231e4ba059abd446c23711c7b.webp)
Scheme 508
Scheme 509
Diagnostic procedure
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | When the vehicle is stopped on a flat, level road and the engine off, does the vehicle move when pushed (in D, M ranges or N, R positions with the brake pedal released)? | Yes | Go to the next step. |
| No | Inspect for the parking mechanism. | ||
| 2 | Start the engine. Does the vehicle move when selector lever in between N position and D range? | Yes | Inspect the selector Sever. (See SELECTOR LEVER INSPECTION ) |
| No | Go to the next step. | ||
| 3 | Stop the engine. Inspect the following solenoid: (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Shift solenoid C Shift solenoid D Shift solenoid E Shift solenoid F Line pressure control solenoid Are these normal? | Yes | Overhaul the transmission and repair or replace any malfunctioning parts (clutch slippage, worn). (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) |
| No | Inspect the coupler component. If normal, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 4 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Does the vehicle creep when selector lever is moved slightly in N position? | Yes | Go to the next step. |
| No | Inspect and adjust the selector lever and TR switch. (See SELECTOR LEVER INSPECTION ) (See TRANSMISSION RANGE (TR) SWITCH INSPECTION [SJ6A-EL] ) (See TRANSMISSION RANGE (TR) SWITCH ADJUSTMENT [SJ6A-EL] ) | ||
| 2 | Inspect the following solenoid: (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Shift solenoid B Shift solenoid C Shift solenoid E Shift solenoid G Are these solenoids normal? | Yes | Overhaul the transmission and repair or replace any malfunctioning parts (clutch slippage, worn). (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) |
| No | Inspect the coupler component. If normal, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 3 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Does the vehicle creep in P and/or N position? | Yes | Inspect the selector lever. (See SELECTOR LEVER INSPECTION ) |
| No | Go to the next step. | ||
| 2 | Stop the engine. Inspect the following solenoid: (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Shift solenoid B Shift solenoid C Shift solenoid E Shift solenoid G Line pressure control solenoid Are these solenoids normal? | Yes | Go to the next step. |
| No | Inspect the coupler component. If normal, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 3 | Remove the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [SJ6A-EL] ) Inspect the torque converter. Is the torque converter normal? | Yes | Inspect the ATF condition. If a large amount of metal specks are found, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) If a large amount of metal specks are not found, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) |
| No | Replace the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 4 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | With the ignition switch at the ON position. Does the gear position indicator light indication correspond to the selector lever position? | Yes | Go to the next step. |
| No | Perform the symptom troubleshooting "NO. 27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN D OR M RANGE", or "NO. 28 GEAR POSITION INDICATOR LIGHT ILLUMINATE IN P, R AND N POSITION". (See NO. 27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN D OR M RANGE [SJ6A-EL] ) (See NO. 28 GEAR POSITION INDICATOR LIGHT ILLUMINATE IN P, R AND N POSITION [SJ6A-EL] ) | ||
| 2 | Perform the symptom troubleshooting. (See NO. 12 LACK/LOSS OF POWER-ACCELERATION/CRUISE [LF] Does the engine control system normal? | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 3 | Stop the engine. Inspect line pressure control solenoid. (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Is the line pressure control solenoid normal? | Yes | Go to the next step. |
| No | Inspect the coupler component. If normal, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 4 | Remove the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [SJ6A-EL] ) Inspect the torque converter. Is the torque converter normal? | Yes | Inspect the ATF condition. If a large amount of metal specks are found, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) If a large amount of metal specks are not found, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) |
| No | Replace the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 5 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | With the ignition switch at the ON position. Does the gear position indicator light indication correspond to the selector lever position? | Yes | Go to the next step. |
| No | Perform the symptom troubleshooting "NO. 27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN D OR M RANGE", or "NO. 28 GEAR POSITION INDICATOR LIGHT ILLUMINATE IN P, R AND N POSITION". (See NO. 27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN D OR M RANGE [SJ6A-EL] ) (See NO. 28 GEAR POSITION INDICATOR LIGHT ILLUMINATE IN P, R AND N POSITION [SJ6A-EL] ) | ||
| 2 | Access the following PCM PIDs using the M-MDS: See ON-BOARD DIAGNOSTIC TEST [LF] . RPM APP TP ECT Are the PIDs value normal? See PCM INSPECTION [LF] | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 3 | Inspect the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR INSPECTION [SJ6A-EL] ) Is the TFT sensor normal? | Yes | Go to the next step. |
| No | Replace the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 4 | Stop the engine. Inspect the following solenoid: (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Shift solenoid A Shift solenoid B Shift solenoid C Shift solenoid D Shift solenoid E Shift solenoid F Shift solenoid G Line pressure control solenoid Are these solenoids normal? | Yes | Inspect the ATF condition. If a large amount of metal specks are found, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) If a large amount of metal specks are not found, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) |
| No | Replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 5 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | With the ignition switch at the ON position. Does the gear position indicator light indication correspond to the selector lever position? | Yes | Go to the next step. |
| No | Perform the symptom troubleshooting "NO. 27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN D OR M RANGE", or "NO. 28 GEAR POSITION INDICATOR LIGHT ILLUMINATE IN P, R AND N POSITION". (See NO. 27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN D OR M RANGE [SJ6A-EL] ) (See NO. 28 GEAR POSITION INDICATOR LIGHT ILLUMINATE IN P, R AND N POSITION [SJ6A-EL] ) | ||
| 2 | Access the following PCM PIDs using the M-MDS: See ON-BOARD DIAGNOSTIC TEST [LF] . RPM APP TP ECT Are the PIDs value normal? See PCM INSPECTION [LF] | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 3 | Inspect the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR INSPECTION [SJ6A-EL] ) Is the TFT sensor normal? | Yes | Go to the next step. |
| No | Replace the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 4 | Drive the vehicle in D range and inspect following: 1-2 shift up and down 2-3 shift up and down 3-4 shift up and down 4-5 shift up and down 5-6 shift up and down Are all shift-up and shift-down possible? | Yes | Go to the next step. |
| No | No shift at all: Perform the symptom troubleshooting "NO. 7 NO SHIFTING". (See NO. 7 NO SHIFTING [SJ6A-EL] ) Abnormal shift: Perform the symptom troubleshooting "NO. 9 ABNORMAL SHIFTING". (See NO. 9 ABNORMAL SHIFTING [SJ6A-EL] ) | ||
| 5 | Stop the engine. Inspect the following solenoid: (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Shift solenoid A Shift solenoid B Shift solenoid C Shift solenoid D Shift solenoid F Line pressure control solenoid Are these solenoids normal? | Yes | Go to the next step. |
| No | Inspect for shift solenoid stuck. (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) | ||
| 6 | Inspect the ATF condition. (See AUTOMATIC TRANSMISSION FLUID (ATF) INSPECTION [SJ6A-EL] ) Are there any metal specks found? | Yes | Inspect the ATF condition. If a large amount of metal specks are found, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) If a large amount of metal specks are not found, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) |
| No | Replace the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 7 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Inspect for continuity between the TCM terminal 1P, 1X and battery negative terminal. Is there continuity? | Yes | Go to the next step. |
| No | Repair or replace the suspected wiring harness. | ||
| 2 | Is the line pressure normal? (See MECHANICAL SYSTEM TEST [SJ6A-EL] ) | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 3 | Access the following PCM and TCM PIDs using the M-MDS: See ON-BOARD DIAGNOSTIC TEST [LF] . (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) PCM PIDs: RPM APP TP ECT TCM PIDs: VSS TSS Are the PIDs value normal? See PCM INSPECTION [LF] (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 4 | Inspect the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR INSPECTION [SJ6A-EL] ) Is the TFT sensor normal? | Yes | Go to the next step. |
| No | Replace the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 5 | Inspect the line pressure control solenoid. (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Is the line pressure control solenoid normal? | Yes | Inspect the TCM terminal for bend, damage, corrosion or poor contact. |
| No | Inspect the coupler component. If normal, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 6 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | With the ignition switch at the ON position. Does the gear position indicator light indication correspond to the selector lever position? | Yes | Go to the next step. |
| No | Perform the symptom troubleshooting "NO. 27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN D OR M RANGE", or "NO. 28 GEAR POSITION INDICATOR LIGHT ILLUMINATE IN P, R AND N POSITION". (See NO. 27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN D OR M RANGE [SJ6A-EL] ) (See NO. 28 GEAR POSITION INDICATOR LIGHT ILLUMINATE IN P, R AND N POSITION [SJ6A-EL] ) | ||
| 2 | Disconnect the TCM connector. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) Measure the resistance between the TCM ground terminal 1R 1X and the body GND. Is the resistance less than 5.0 ohms? | Yes | Go to the next step. |
| No | Repair or replace the suspected wiring harness. | ||
| 3 | Access the following PCM PIDs using the M-MDS: See ON-BOARD DIAGNOSTIC TEST [LF] . RPM APP TP ECT Are the PIDs value normal? See PCM INSPECTION [LF] | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 4 | Inspect the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR INSPECTION [SJ6A-EL] ) Is the TFT sensor normal? | Yes | Go to the next step. |
| No | Replace the TFT sensor. (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 5 | Inspect the TCC control solenoid. (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Is the line pressure control solenoid normal? | Yes | Go to the next step. |
| No | Replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 6 | Remove the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [SJ6A-EL] ) Inspect the torque converter. Is the torque converter normal? | Yes | Inspect the ATF condition. If a large amount of metal specks are found, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) If a large amount of metal specks are not found, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) |
| No | Replace the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 7 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Is the line pressure normal? (See MECHANICAL SYSTEM TEST [SJ6A-EL] ) | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 2 | Is shift point normal? (See ROAD TEST [SJ6A-EL] ) | Yes | Go to the next step. |
| No | Perform the symptom troubleshooting "NO. 9 ABNORMAL SHIFTING". (See NO. 9 ABNORMAL SHIFTING [SJ6A-EL] ) | ||
| 3 | Access the following PCM PIDs using the M-MDS: See ON-BOARD DIAGNOSTIC TEST [LF] . RPM APP TP ECT Are the PIDs value normal? See PCM INSPECTION [LF] | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 4 | Stop the engine. Inspect the following solenoids: (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Shift solenoid A Shift solenoid B Shift solenoid C Shift solenoid D Shift solenoid E Line pressure control solenoid TCC control solenoid Shift solenoid F Shift solenoid G Are these solenoids normal? | Yes | Inspect the ATF condition. If a large amount of metal specks are found, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) If a large amount of metal specks are not found, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) |
| No | Replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 5 | Inspect the coupler component for open or short. Are coupler component normal? | Yes | Go to the next step. |
| No | Replace the coupler component. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) | ||
| 6 | Inspect the ATF condition. Are a large amount of specks found? | Yes | Overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) |
| No | Replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 7 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Does the shift shock occur only when the engine is cold? | Yes | Go to the next step. |
| No | Go to Step 3. | ||
| 2 | Inspect the TFT sensor and related wiring harness (vibration, intermittent open/short circuit). (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR INSPECTION [SJ6A-EL] ) Is it normal? | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 3 | Perform the initial learning procedure. (See INITIAL LEARNING ) Does the symptom eliminate? | Yes | Symptom troubleshooting is completed. |
| No | Go to the next step. | ||
| 4 | Is the line pressure normal? (See MECHANICAL SYSTEM TEST [SJ6A-EL] ) | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 5 | Is the stall speed normal? (See MECHANICAL SYSTEM TEST [SJ6A-EL] ) | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 6 | Access the following PCM PIDs using the M-MDS: See ON-BOARD DIAGNOSTIC TEST [LF] . RPM APP TP ECT Are the PIDs value normal? See PCM INSPECTION [LF] | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 7 | Stop the engine. Inspect the following solenoids: (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Line pressure control solenoid Shift solenoid A Shift solenoid F TCC control solenoid Are these solenoids normal? | Yes | Inspect the ATF condition. If a large amount of metal specks are found, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) If a large amount of metal specks are not found, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) |
| No | Replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 8 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Inspect for continuity between the TCM terminal 1P, 1X and battery negative terminal. Is there continuity? | Yes | Go to the next step. |
| No | Repair or replace the suspected wiring harness. | ||
| 2 | Access the following PCM and TCM PIDs using the M-MDS: See ON-BOARD DIAGNOSTIC TEST [LF] . (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) PCM PIDs: APP TP TCM PIDs: SSF SSG LPS TCC TSS OSS Are the PIDs value normal? See PCM INSPECTION [LF] (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 3 | Stop the engine. Inspect the following solenoid: (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Shift solenoid A Shift solenoid B Shift solenoid C Shift solenoid D Shift solenoid E Are these solenoids normal? | Yes | Inspect the ATF condition. If a large amount of metal specks are found, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) If a large amount of metal specks are not found, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) |
| No | Replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 4 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Inspect the engine condition. Is there any engine concern (e.g. Rough idle, vibration)? | Yes | Perform the appropriate symptom troubleshooting. See SYMPTOM DIAGNOSTIC INDEX [LF] . |
| No | Replace basic inspection and repair or replace the malfunctioning part according to the inspection results. | ||
| 2 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Do the following symptoms occur concurrently? Engine flares up or slips during acceleration Engine flares up or slips when shifting | Yes | Perform the symptom troubleshooting "NO. 14 ENGINE FLARES UP OR SLIPS WHEN UPSHIFTING OR DOWNSHIFTING", or "NO. 15 ENGINE FLARES UP OR SLIPS WHEN ACCELERATING VEHICLE". (See NO. 14 ENGINE FLARES UP OR SLIPS WHEN UPSHIFTING OR DOWNSHIFTING [SJ6A-EL] ) (See NO. 15 ENGINE FLARES UP OR SLIPS WHEN ACCELERATING VEHICLE [SJ6A-EL] ) |
| No | Go to the next step. | ||
| 2 | Access the following PCM PIDs using the M-MDS: RPM APP TP ECT Are the PIDs value normal? See PCM INSPECTION [LF] | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 3 | Stop the engine. Inspect the line pressure control solenoid. (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Is it normal? | Yes | Inspect the ATF condition. If a large amount of metal specks are found, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) If a large amount of metal specks are not found, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) |
| No | Replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 4 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Is the line pressure normal? (See MECHANICAL SYSTEM TEST [SJ6A-EL] ) | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 2 | Is the stall speed normal? (See MECHANICAL SYSTEM TEST [SJ6A-EL] ) | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 3 | Inspect the TFT sensor and related wiring harness (vibration, intermittent open/short circuit). (See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR INSPECTION [SJ6A-EL] ) Is it normal? | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 4 | Inspect the line pressure control solenoid. (See SOLENOID VALVE INSPECTION [SJ6A-EL] ) Is it normal? | Yes | Go to the next step. |
| No | Replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) | ||
| 5 | Inspect for bending, damage, corrosion or kinks of the oil cooler pipes. Are oil cooler pipes normal? | Yes | Overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 6 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Perform the symptom troubleshooting. (See NO. 5 ENGINE STALLS-AFTER START/AT IDLE [LF] . Is the engine control system normal? | Yes | Go to the next step. |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 2 | Remove the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [SJ6A-EL] ) Inspect the torque converter. Is the torque converter normal? | Yes | Inspect for bending, damage, corrosion or kinks of the oil cooler pipes. If normal, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL] ) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL] ) If problem remains, overhaul the transmission and repair or replace any malfunctioning parts. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL] ) |
| No | Replace the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 3 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Perform the symptom troubleshooting. (See NO. 10 LOW IDLE/STALLS DURING DECELERATION [LF] Is the engine control system normal? | Yes | Perform the symptom troubleshooting "NO. 24 ENGINE STALLS WHEN SHIFTED TO D RANGE, OR IN R POSITION". (See NO. 24 ENGINE STALLS WHEN SHIFTED TO D RANGE, OR IN R POSITION [SJ6A-EL] ) |
| No | Repair or replace the malfunctioning part according to the inspection results. | ||
| 2 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Inspect the selector lever, TR switch and manual shaft positions. Are these position normal? | Yes | Go to the next step. |
| No | Adjust or replace the suspect part position. | ||
| 2 | Inspect the TR switch. (See TRANSMISSION RANGE (TR) SWITCH INSPECTION [SJ6A-EL] ) Is the TR switch normal? | Yes | Perform the symptom troubleshooting. See NO. 3 WILL NOT CRANK [LF] |
| No | Replace the TR switch. (See TRANSMISSION RANGE (TR) SWITCH REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 3 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | With the ignition switch at ON position. When selector lever is moved, does selector illumination indicate synchronized position to lever location? | Yes | Go to the next step. |
| No | Inspect the TR switch. (See TRANSMISSION RANGE (TR) SWITCH INSPECTION [SJ6A-EL] ) | ||
| 2 | Inspect the TR PID value using the M-MDS. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Is the TR PID value normal? | Yes | Go to Step 7. |
| No | Go to the next step. | ||
| 3 | Adjust the TR switch. (See TRANSMISSION RANGE (TR) SWITCH ADJUSTMENT [SJ6A-EL] ) Reinspect the TR PID value. Is the TR PID value normal? | Yes | Symptom troubleshooting is completed. (TR switch is mis-adjustment). |
| No | Go to the next step. | ||
| 4 | Inspect the TR switch. (See TRANSMISSION RANGE (TR) SWITCH INSPECTION [SJ6A-EL] ) Is the TR switch normal? | Yes | Inspect and repair the wiring harness between TCM terminal 2N/2O/2M/2K and TR switch. |
| No | Replace the TR switch. (See TRANSMISSION RANGE (TR) SWITCH REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 5 | Inspect the MNL SW PID value using the M-MDS. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Is the MNL SW PID value normal? | Yes | Go to Step 7. |
| No | Go to the next step. | ||
| 6 | Inspect the M range switch. (See SELECTOR LEVER COMPONENT INSPECTION ) Is the M range switch normal? | Yes | Inspect and repair the wiring harness between TCM terminal 2G and selector lever component terminal B. |
| No | Replace the selector lever component. (See SELECTOR LEVER REMOVAL/INSTALLATION ) | ||
| 7 | Inspect the instrument cluster. (See INSTRUMENT CLUSTER INSPECTION ) Is the instrument cluster normal? | Yes | Go to the next step. |
| No | Replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION ) | ||
| 8 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | With the ignition switch at ON position. When selector lever is moved, does selector illumination indicate synchronized position to lever location? | Yes | Go to the next step. |
| No | Inspect the TR switch. (See TRANSMISSION RANGE (TR) SWITCH INSPECTION [SJ6A-EL] ) | ||
| 2 | Inspect the TR PID value using the M-MDS. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Is the TR PID value normal? | Yes | Go to Step 7. |
| No | Go to the next step. | ||
| 3 | Adjust the TR switch. (See TRANSMISSION RANGE (TR) SWITCH ADJUSTMENT [SJ6A-EL] ) Reinspect the TR PID value. Is the TR PID value normal? | Yes | Symptom troubleshooting is completed. (TR switch is mis-adjustment). |
| No | Go to the next step. | ||
| 4 | Inspect the TR switch. (See TRANSMISSION RANGE (TR) SWITCH INSPECTION [SJ6A-EL] ) Is the TR switch normal? | Yes | Inspect and repair the wiring harness between TCM terminal 2N/2O/2M/2K and TR switch. |
| No | Replace the TR switch. (See TRANSMISSION RANGE (TR) SWITCH REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
| 5 | Inspect the MNL SW PID value using the M-MDS. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Is the MNL SW PID value normal? | Yes | Go to Step 7. |
| No | Go to the next step. | ||
| 6 | Inspect the M range switch. (See SELECTOR LEVER COMPONENT INSPECTION ) Is the M range switch normal? | Yes | Inspect and repair the wiring harness between TCM terminal 2G and selector lever component terminal B. |
| No | Replace the selector lever component. (See SELECTOR LEVER REMOVAL/INSTALLATION ) | ||
| 7 | Inspect the instrument cluster. (See INSTRUMENT CLUSTER INSPECTION ) Is the instrument cluster normal? | Yes | Go to the next step. |
| No | Replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION ) | ||
| 8 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Inspect the UP SW PID value using the M-MDS when the selector lever is pushed to "+" side. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Is the UP SW PID value normal? | Yes | Go to the next step. |
| No | Inspect the up switch. (See SELECTOR LEVER COMPONENT INSPECTION ) If the up switch has a malfunction: Replace the selector lever component. (See SELECTOR LEVER REMOVAL/INSTALLATION ) If the up switch is normal: Inspect for continuity between selector lever component terminal D and TCM terminal 2J. Repair or replace the suspected wiring harness. | ||
| 2 | Inspect the UP SW PID value using the M-MDS when the steering shift switch "UP" is pulled. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Is the UP SW PID value normal? | Yes | Inspect the instrument cluster. (See INSTRUMENT CLUSTER INSPECTION ) Replace the instrument cluster, if necessary. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION ) |
| No | Inspect the steering shift switch. (See STEERING SHIFT SWITCH INSPECTION ) If the steering shift switch has a malfunction: Replace the steering shift switch. (See STEERING SHIFT SWITCH REMOVAL/INSTALLATION ) If the steering shift switch is normal: Inspect for continuity between steering shift switch and TCM terminal 2AF. Repair or replace the suspected wiring harness. | ||
| 3 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Inspect the DWN SW PID value using the M-MDS when the selector lever is pushed to "-" side. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Is the DWN SW PID value normal? | Yes | Go to the next step. |
| No | Inspect the down switch. (See SELECTOR LEVER COMPONENT INSPECTION ) If the down switch has a malfunction: Replace the selector lever component. (See SELECTOR LEVER REMOVAL/INSTALLATION ) If the down switch is normal: Inspect for continuity between selector lever component terminal F and TCM terminal 2F. Repair or replace the suspected wiring harness. | ||
| 2 | Inspect the DWN SW PID value using the M-MDS when the steering shift switch "DOWN" is pushed. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Is the DWN SW PID value normal? | Yes | Inspect the instrument cluster. (See INSTRUMENT CLUSTER INSPECTION ) Replace the instrument cluster, if necessary. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION ) |
| No | Inspect the steering shift switch. (See STEERING SHIFT SWITCH INSPECTION ) If the steering shift switch has a malfunction: Replace the steering shift switch. (See STEERING SHIFT SWITCH REMOVAL/INSTALLATION ) If the steering shift switch is normal: Inspect for continuity between steering shift switch terminal F and TCM terminal 2AF. Repair or replace the suspected wiring harness. | ||
| 3 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | Access the TCM PID MNL SW using the M-MDS. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Monitor the MLN SW PID with move the selector lever to all position and range. Does the MNL SW PID indicate properly? | Yes | Go to the next step. |
| No | Inspect the M range switch. (See SELECTOR LEVER COMPONENT INSPECTION ) If the M range switch has a malfunction: Replace the selector lever component. (See SELECTOR LEVER REMOVAL/INSTALLATION ) If the M range switch is normal: Inspect for continuity between manual switch terminal B and TCM terminal 2G. Repair or replace the suspected wiring harness. | ||
| 2 | Access the TCM PIDs UP SW and DWN SW using the M-MDS. (See PID/DATA MONITOR INSPECTION [SJ6A-EL] ) Monitor the UP SW and DWN SW PIDs by pressing the steering shift switch while the selector lever is in the D range. Are the UP SW and DWN SW PIDs indicated correctly? | Yes | Inspect the instrument cluster using the input/output test mode. (See INSTRUMENT CLUSTER INSPECTION ) Replace the instrument cluster, if necessary. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION ) |
| No | Inspect the steering shift switch. (See STEERING SHIFT SWITCH INSPECTION ) If the steering shift switch has a malfunction: Replace the steering shift switch. (See STEERING SHIFT SWITCH REMOVAL/INSTALLATION ) If the steering shift switch is normal: Inspect for continuity between the following terminals: Steering shift switch terminal F and TCM terminal 2AF. Steering shift switch terminal C and TCM terminal 2AB. Repair or replace the suspected wiring harness. | ||
| 3 | Verify test results. If normal, return to the diagnostic index to service any additional symptoms. If malfunction remains, inspect the related Service Bulletins and/or On-line Repair Information and perform repair or diagnosis. If the vehicle is repaired, troubleshooting completed. If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [SJ6A-EL] ) | ||
DIAGNOSTIC PROCEDURE