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Automatic Transaxle System: Diagnosis Kia Sedona II facelift

Automatic Trans 1 illustration

INSPECTION CHART FOR DIAGNOSIS TROUBLE CODES (DTC)

No.CodeItemMILRemark
1P0707TRANSAXLE RANGE SWITCH CIRCUIT LOW INPUTON
2P0708TRANSAXLE RANGE SWITCH CIRCUIT HIGH INPUTON
3P0712TRANSAXLE FLUID TEMPERATURE SENSOR CIRCUIT LOW INPUTON
4P0713TRANSAXLE FLUID TEMPERATURE SENSOR CIRCUIT HIGH INPUTON
5P0717A/T INPUT SPEED SENSOR CIRCUIT - OPEN or SHORT (GND)ON
6P0722AT OUTPUT SPEED SENSOR CIRCUIT - OPEN or SHORT (GND)ON
7P0731GEAR 1 INCORRECT RATIOON
8P0732GEAR 2 INCORRECT RATIOON
9P0733GEAR 3 INCORRECT RATIOON
10P0734GEAR 4 INCORRECT RATIOON
11P0735GEAR 5 INCORRECT RATIOON
12P0741TORQUE CONVERTER CLUTCH STUCK OFFON
13P0742TORQUE CONVERTER CLUTCH STUCK ONON
14P0743TORQUE CONVERTER CLUTCH CONTROL SOLENOID VALVE - OPEN or SHORT (GND)ON
15P0748VFS solenoid - OPEN or SHORT (GND)OFF
16P0750LOW and REVERSE SOLENOID VALVE CIRCUIT - OPEN or SHORT (GND)ON
17P0755UNDER DRIVE SOLENOID VALVE CIRCUIT - OPEN or SHORT (GND)ON
18P0760SECOND SOLENOID VALVE CIRCUIT - OPEN or SHORT (GND)ON
19P0765OVERDRIVE SOLENOID VALVE CIRCUIT - OPEN or SHORT (GND)ON
20P0770RED SOLENOIDON
21P0885A/T CONTROL RELAY - OPEN or SHORT (GND)ON
22P0890TCM power Relay sense circuit lowON
23P0891TCM power Relay sense circuit HighON

DIAGNOSIS TROUBLE CODES (DTC) INSPECTION CHART

  1. The DTC (P0736) about a reverse incorrect gear ratio is eliminated.

Scheme 538

Scheme 538: INPUT/OUTPUT SIGNAL VOLTAGE CHECK SHEET
Scheme 538: INPUT/OUTPUT SIGNAL VOLTAGE CHECK SHEET
PIN No.Check itemConditionInput/Output valueMeasurement ValueRemarks
TypeLevel
A012nd CAN_HI
A022nd CAN_LO
A03P Range SelectionP Position OtherwiseDC VoltageV_BAT Max. 1.0V12.9V 0V
A04R Range SelectionR Position OtherwiseDC VoltageV_BAT Max. 1.0V12.3V 0V
A05N Range SelectionN Position OtherwiseDC VoltageV_BAT Max. 1.0V13.2V 0V
A06D Range SelectionD Position OtherwiseDC VoltageV_BAT Max. 1.0V13.2V 0V
A07Select PositionDC VoltageV_BAT Max. 1.0V13.2V 0V
A08Up PositionDC VoltageV_BAT Max. 1.0V13.2V 0V
A09Down PositionDC VoltageV_BAT Max. 1.0V13.2V 0V
A12N.A
A14N.A
A19N.A
A20A/T Control RelayRelay On Relay OffDC VoltageV_BAT Max. 1.0V Vpeak : Max. 70V Resistance : 680ohms13.8V 0V -0.7V Resistance : 680ohms
W/H OpenDTC Spec : P0890DTC : P0890
A27Diagnosis "K"Communicated with GSTPulseAt transmitting HI : V_BAT* 80%↑ LO : V_BAT[]20%↓ AT receiving HI : V_BAT* 70%↑ LO : V_BAT*30%↓11.3V 0.14/0.32VV_BAT : 13.2V
A31N.A
A32A/C Pressure Analog
A34N.A
A36N.A
A37N.A
A41CAN_HIRecessive DominantPulse2.0 ~ 3.0 V 2.75 ~ 4.5 V3.85V 2.5V
A42CAN_LORecessive DominantPulse2.0 ~ 3.0 V 0.5 ~ 2.25 V2.55V 1.34V
A60A/T PWR SourceIG Off IG On IG. Key On IG. Key Off Idle Key Off from Idle Fuse 1/2/3 Removal ConditionDC VoltageMax. 0.5 V V_BAT MAX. +/- 75V (ECU GND) MAX. +/- 75V (ECU GND) MAX. +/- 75V (ECU GND) MAX. +/- 75V (ECU GND) MAX. +/- 75V (ECU GND)0V 11.9V +30V/-10V or less ↑
W/H OpenDTC Spec : P0888DTC : P0888
A73Shift Position Signal (To Cluster)Running 1 gear 2 gear 3 gear 4 gear 5 gearPulse Duty ↑ ↑ ↑ ↑HI : V_BAT LO : Max. 1.0V Freq.: 50±2Hz (Reference) 12.5±2% 27.5±2% 42.5±2% 57.5±2% 72.5±2%N.ASports mode
B03UD SolenoidShiftingPulseHI : V_BAT LO : Max. 1.0V Vpeak : Max. 70V14.4V 0.35V 56.3V
W/H OpenDTC Spec : P0755DTC : P0755
B05N.A
B06Oil temperature sensor_ATMIdleAnalog0.5V ~ 4.5V4.4V 3.1V16Hz
B09Output speed sensor30kphPulseHI : Min. 4.0V LO : Max. 1.0V5.08V 0.34V
W/H OpenDTC Spec : P0722DTC : P0722
B10Input speed sensorIdlePulseHI : Min. 4.0V LO : Max. 1.0V5.06V 0.35V630Hz
W/H OpenDTC Spec : P0717DTC : P0717
B20N.A
B22LR SolenoidShiftingPulseHI : V_BAT LO : Max. 1.0V Vpeak : Max. 70V13.9V 0.38V 56.1V
W/H OpenDTC Spec : P0750DTC : P0750
B26N.A
B27N.A
B33GND_SensorIdleDC VoltageMax. 50 mV13mVWTS & OTS_ATM
W/H OpenDTC Spec : P0118/1115DTC : P0118/P1115
B42OD SolenoidShiftingPulseHI : V_BAT LO : Max. 1.0V Vpeak : Max. 70V15.4V 0.45V 56.3V
W/H OpenDTC Spec : P0765DTC : P0765
B43DCC solenoidLock_Up onPulseHI : V_BAT LO : Max. 1.0V Vpeak : Max. 70V15.4V 0.45V 56.3V
W/H OpenDTC Spec : P0743DTC : P0743
B44RED SolenoidShiftingPulseHI : V_BAT LO : Max. 1.0V Vpeak : Max. 70V15.4V 0.45V 56.3V
W/H OpenDTC Spec : P0770DTC : P0770
B452ND SolenoidShiftingPulseHI : V_BAT LO : Max. 1.0V Vpeak : Max. 70V15.4V 0.45V 56.3V
W/H OpenDTC Spec : P0760DTC : P0760
B46N.A
B47N.A
B59Variable Solenoid (-)IdlePulseHI : V_BAT LO : Max. 1.0V Vpeak : Max. 70V1.8/1.2V - N range 0.03V (DC) - D range600Hz
W/H OpenDTC Spec : P0748DTC : P0748
B65N.A
B66N.A
B75Variable Solenoid (+)IdlePulseHI : V_BAT LO : Max. 1.0V Vpeak : Max. 70V13.1V -0.07V
W/H OpenDTC Spec : P0748DTC : P0748
B80N.A

TERMINALS REFERENCE TERMINALS REFERENCE

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