| DTC |
DTC Type |
DTC title |
Condition for running the DTC |
Condition for setting the DTC |
Action taken when DTC sets |
| P0562 |
A |
DTC P0562 (Flash Code 72) System Voltage Low |
Any of the following conditions are met: Condition 1 ・2 seconds or more have passed with the input speed of 1,000 rpm or more. ・DTCs P0715 and P0717 are not set. Condition 2 ・2 seconds or more have passed with the engine speed of 1,000 rpm or more. ・DTCs U0073 and U0100 are not set. |
・The TCM detects that the battery voltage is less than 9 V for 60 seconds or more. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・All the solenoids are turned OFF. ・If the DTC is set in the reverse gear, the gear is shifted to neutral. ・If the DTC is set in the D range, the gear is fixed to 5th. |
| P0563 |
A |
DTC P0563 (Flash Code 72) System Voltage High |
- |
・The TCM detects that the battery voltage is 16 V or more for 60 seconds or more. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P0601 |
A |
DTC P0601 (Flash Code 61) Checksum Error |
・The ignition switch is ON. |
・The TCM detects a ROM malfunction. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P0603 |
A |
DTC P0603 (Flash Code 64) Internal Control Module EEPROM Error |
- |
・The TCM detects an EEPROM malfunction. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM performs the transmission control with the initial value. |
| P0604 |
A |
DTC P0604 (Flash Code 62) Control Module Random Access Memory (RAM) |
- |
・The TCM detects a RAM malfunction. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P0631 |
E |
DTC P0631 (Flash Code 63) Control Module Programming Error |
- |
・The TCM detects that the VIN information is not written. |
・The TCM does not flash the check trans warning light. Refer to Action taken when DTC sets - Type E. |
| P0707 |
B |
DTC P0707 (Flash Code 17) Transmission Range Switch Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The ignition voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The vehicle speed is 30 km/h {18 mph} or more. ・The vehicle is running in the D, N, or R range. ・DTCs P0720, P0722, P2534, P2535, U0073, and U0100 are not set. |
・The TCM detects that all signals from the inhibitor switch are OFF for 30 seconds or more. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The TCM inhibits the self-learning control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the engine torque control. ・The TCM fixes the gear shift position to the D range. |
| P0708 |
A |
DTC P0708 (Flash Code 17) Transmission Range Switch Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The ignition voltage is 9.0 to 16.0 V. ・DTCs P2534 and P2535 are not set. |
・The TCM detects that multiple inhibitor switch signals are ON at the same time for 5 seconds or more. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the self-learning control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the engine torque control. ・The TCM recognizes the gear shift positions in order of priority: D > R > N > P. |
| P0711 |
B |
DTC P0711 (Flash Code 18) Transmission Fluid Temperature Sensor "A" Circuit Range/Performance |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The vehicle is driven once at 40 km/h {25 mph} or more in the forward range. ・DTCs P0707, P0708, P0712, P0713, U0073, and U0100 are not set. |
・The TCM detects that the ATF temperature is 20°C {68°F} or less and does not change for 10 minutes or more. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The TCM inhibits the self-learning control. ・The TCM inhibits the slip lock-up control. ・The TCM fixes the temperature of transmission fluid temperature sensor 1 to 80°C {176°F}. |
| P0712 |
A |
DTC P0712 (Flash Code 15) Transmission Fluid Temperature Sensor "A" Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects that the ATF temperature is 200°C {392°F} or more for 5 seconds or more. At this time, the Transmission Fluid Temperature 1 (TFT1) parameter on the scan tool indicates 171°C {340°F}. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the self-learning control. ・The TCM inhibits the slip lock-up control. ・The TCM fixes the temperature of transmission fluid temperature sensor 1 to 80°C {176°F}. |
| P0713 |
A |
DTC P0713 (Flash Code 16) Transmission Fluid Temperature Sensor "A" Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The vehicle is driven in the D range for 30 seconds or more. ・DTCs P0707, P0708, U0073, and U0100 are not set. |
・The TCM detects that the ATF temperature is -55°C {-67°F} or less for 10 seconds or more. At this time, the Transmission Fluid Temperature 1 (TFT1) parameter on the scan tool indicates -40°C {-40°F}. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the self-learning control. ・The TCM inhibits the slip lock-up control. ・The TCM fixes the temperature of transmission fluid temperature sensor 1 to 80°C {176°F}. |
| P0715 |
A |
DTC P0715 (Flash Code 14) Turbine Shaft Speed Sensor Circuit |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects a malfunction in the turbine speed sensor signal. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM calculates the turbine speed based on the output speed and current gear position. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P0717 |
A |
DTC P0717 (Flash Code 14) Turbine Speed Sensor Circuit No Signal |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The output speed is 300 rpm or more. ・DTCs P0715, P0720, P0722, U0073, and U0100 are not set. |
・While the output speed sensor signal is input, the TCM detects that no turbine speed sensor signal is input. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM calculates the turbine speed based on the output speed and current gear position. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P0720 |
A |
DTC P0720 (Flash Code 11) Output Shaft Speed Sensor Circuit |
・The ignition switch is ON. ・The ignition voltage is 9.0 to 16.0 V. |
・The TCM detects an output speed sensor malfunction. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM calculates the output speed based on the turbine speed and current gear position. The following applies only when a malfunction in speedometer signal from the ECM is detected at the same time. ・The TCM inhibits shifting to the reverse gear. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P0722 |
A |
DTC P0722 (Flash Code 11) Output Speed Sensor Circuit No Signal |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The output speed is 410 rpm or more. ・The vehicle is running in the D range and the gear does not shift. ・DTCs P0707, P0708, P0715, P0717, P0720, P0961, P0962, P0963, P0965, P0966, P0967, P0969, P0970, P0971, P0973, P0974, P2719, P2720, P2721, P2728, P2729, P2730, U0073, and U0100 are not set. |
・While the turbine speed sensor signal is input, the TCM detects that no output speed sensor signal is input. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM calculates the output speed based on the turbine speed and current gear position. The following applies only when a malfunction in speedometer signal from the ECM is detected at the same time. ・The TCM inhibits shifting to the reverse gear. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・All the solenoids are turned OFF. ・If the DTC is set in the D range, the gear is fixed to 3rd or 5th. |
| P0729 |
B |
DTC P0729 (Flash Code 86) Gear 6 Incorrect Ratio |
・The output speed is 60 rpm or more. ・The vehicle is running in the D range. ・The current gear position is 6th. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects the gear ratio malfunction of the 6th gear. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The TCM inhibits the self-learning control. ・The gear may be shifted to the changeable gear position. |
| P072A |
C |
DTC P072A (Flash Code 22) No Drive in D Range (no supply oil pressure) |
・The ignition switch is ON. ・The ignition voltage is 9.0 to 16.0 V. ・The output speed is 500 rpm or less. ・The current gear position is 1st, 2nd, 3rd, or 4th. ・DTCs P0711, P0712, P0713, U0073, and U0100 are not set. |
Any of the following conditions are met: ・During vehicle start-up, the difference between the engine speed and the input speed is less than 150 rpm. ・The TCM detects that the gear is in the D range and in neutral. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. |
| P0731 |
C |
DTC P0731 (Flash Code 81) Gear Ratio 1st Gear With Engine Brake (No E/B) |
・The output speed is 60 rpm or more. ・The vehicle is running in the manual mode 1st gear. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects that the engine brake cannot be applied. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・The TCM inhibits the self-learning control. |
| P0732 |
B |
DTC P0732 (Flash Code 82) Gear 2 Incorrect Ratio |
・The output speed is 60 rpm or more. ・The vehicle is running in the D range. ・The current gear position is 2nd. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects the gear ratio malfunction of the 2nd gear. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The TCM inhibits the self-learning control. ・The gear may be shifted to the changeable gear position. |
| P0733 |
B |
DTC P0733 (Flash Code 83) Gear 3 Incorrect Ratio |
・The output speed is 60 rpm or more. ・The vehicle is running in the D range. ・The current gear position is 3rd. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects the gear ratio malfunction of the 3rd gear. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The TCM inhibits the self-learning control. ・The gear may be shifted to the changeable gear position. |
| P0734 |
B |
DTC P0734 (Flash Code 84) Gear 4 Incorrect Ratio |
・The output speed is 60 rpm or more. ・The vehicle is running in the D range. ・The current gear position is 4th. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects the gear ratio malfunction of the 4th gear. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The TCM inhibits the self-learning control. ・The gear may be shifted to the changeable gear position. |
| P0735 |
B |
DTC P0735 (Flash Code 85) Gear 5 Incorrect Ratio |
・The output speed is 60 rpm or more. ・The vehicle is running in the D range. ・The current gear position is 5th. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects the gear ratio malfunction of the 5th gear. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The TCM inhibits the self-learning control. ・The gear may be shifted to the changeable gear position. |
| P073B |
B |
DTC P073B (Flash Code 76) Gear Ratio 6th Gear Stuck |
・The output shaft speed is 60 rpm or more. ・The vehicle is running in the D range. ・The current gear position is 6th. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects the gear ratio malfunction of the 6th gear. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The gear is shifted to 3rd or 5th (at clutch control solenoid (SL4) ON stuck). ・The gear is shifted to 1st, 2nd, 3rd, 4th, or 5th (at shift solenoid (SL) OFF stuck). |
| P0741 |
B |
DTC P0741 (Flash Code 43) Torque Converter Clutch Circuit Performance or Stuck Off |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more and less than 4,000 rpm. ・The vehicle is running in the D range and the gear does not shift. ・The current gear position is 3rd or higher. ・The ATF temperature is -10°C {14°F} or more. ・Shift solenoid (SL) is ON. ・DTCs P0711, P0712, P0713, P0973, P0974, P2762, P2763, P2764, U0073, and U0100 are not set. |
・The TCM detects that the difference between the engine speed and the input speed is 100 rpm or more for 2 seconds or more while the lock-up control solenoid (SLU) is ON. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The TCM inhibits the self-learning control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. |
| P0742 |
C |
DTC P0742 (Flash Code 53) Torque Converter Clutch Circuit Stuck On |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 1,000 rpm or more and less than 3,000 rpm. ・The vehicle is running in the D range and the gear does not shift. ・The current gear position is 1st or 2nd. ・The ATF temperature is -10°C {14°F} or more. ・Shift solenoid (SL) is ON. ・DTCs P0711, P0712, P0713, P2762, P2763, P2764, U0073, and U0100 are not set. |
・The TCM detects that the difference between the engine speed and the input speed is less than 30 rpm while the lock-up control solenoid (SLU) is OFF. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・The TCM inhibits the self-learning control. |
| P0746 |
B |
DTC P0746 (Flash Code 23) Pressure Control Solenoid A (SL1) Performance Or Stuck Off |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The output speed is 500 rpm or less. ・The vehicle is running in the D range and the gear does not shift. ・The current gear position is 1st, 2nd, 3rd, or 4th. ・The ATF temperature is -10°C {14°F} or more. ・DTCs P0711, P0712, P0713, U0073, and U0100 are not set. |
Any of the following conditions are met: ・During vehicle start-up, the difference between the engine speed and the input speed is less than 150 rpm. ・The TCM detects that the gear is in the D range and in neutral, and then it determines that the gear shifting to 5th is possible. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・All the solenoids are turned OFF. ・If the DTC is set in the D range, the gear is fixed to 3rd or 5th. |
| P0747 |
B |
DTC P0747 (Flash Code 56) Pressure Control Solenoid A (SL1) Stuck On |
・The vehicle is running in the D range. ・The current gear position is 5th or 6th. ・The output speed is 60 rpm or more. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects that clutch (C1) remains operated even though clutch (C1) controlled by clutch control solenoid (SL1) is commanded to disengage. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The gear is shifted to 1st, 2nd, 3rd, or 4th. |
| P0777 |
B |
DTC P0777 (Flash Code 57) Pressure Control Solenoid B (SL2) Stuck On |
・The vehicle is running in the D range. ・The current gear position is 1st. ・The input speed is 4,000 rpm or less. ・The output speed is 60 rpm or more. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects that clutch (C2) remains operated even though clutch (C2) controlled by clutch control solenoid (SL2) is commanded to disengage. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The gear is shifted to 4th, 5th, or 6th. |
| P0780 |
A |
DTC P0780 (Flash Code 91) Shift Error |
・The ignition switch is ON. ・DTCs P1607 and P1613 are not set. |
Any of the following conditions are met: ・Comparing the current gear with the lowest acceptable gear, the current gear is lower than the lowest acceptable gear. ・Comparing the desired gear with the lowest acceptable gear, the desired gear is lower than the lowest acceptable gear. ・The engine speed or input speed exceeds the overrev speed. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The gear is fixed to 5th. |
| P0797 |
B |
DTC P0797 (Flash Code 58) Pressure Control Solenoid C (SL3) Stuck On |
・The vehicle is running in the D range. ・The current gear position is 1st. ・The input speed is 4,000 rpm or less. ・The output speed is 60 rpm or more. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects that brake (B2) remains operated even though brake (B2) controlled by clutch control solenoid (SL3) is commanded to disengage. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The gear is shifted to 2nd or 6th. |
| P0814 |
C |
DTC P0814 (Flash Code 93) Transmission Range Display Circuit |
・The ignition switch is ON. ・DTC U0073 is not set. |
・The TCM detects that the inhibitor switch signal and the range display in the instrument panel cluster do not match. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・The TCM turns OFF the shift indicator display. |
| P0828 |
C |
DTC P0828 (Flash Code 29) Up And Down Shift Switch Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The ignition voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・DTCs P0707, P0708, P2534, P2535, U0073, and U0100 are not set. |
・The TCM detects that the upshift switch or downshift switch is ON for 10 seconds or more while the manual select switch is OFF. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・The TCM inhibits the manual mode. |
| P0893 |
A |
DTC P0893 (Flash Code 91) Multiple Gears Engaged |
・The ignition switch is ON. |
・Vehicle deceleration exceeds 0.2 G due to poor clutch or brake combination. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The gear is fixed to 5th. |
| P0958 |
C |
DTC P0958 (Flash Code 28) Auto Shift Manual Mode Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The ignition voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・DTCs P0707, P0708, P2534, P2535, U0073, and U0100 are not set. |
・While the P, R, or N position switch is ON, the TCM detects that the manual select switch is ON for 2 seconds or more. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・The TCM inhibits the manual mode. |
| P0961 |
A |
DTC P0961 (Flash Code 36) Pressure Control Solenoid A (SL1) Control Circuit Performance |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・DTCs P0962 and P0963 are not set. |
・The TCM detects an abnormal clutch control solenoid (SL1) feedback error current. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P0962 |
A |
DTC P0962 (Flash Code 36) Pressure Control Solenoid A (SL1) Control Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects an open circuit or a short to ground in the clutch control solenoid (SL1) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P0963 |
A |
DTC P0963 (Flash Code 36) Pressure Control Solenoid A (SL1) Control Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects a short to the power supply circuit in the clutch control solenoid (SL1) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set while running, the gear is shifted to neutral and then to 1st, 2nd, 3rd, or 4th. ・When the vehicle is stopped, the gear is shifted to neutral and then to 3rd. |
| P0965 |
A |
DTC P0965 (Flash Code 37) Pressure Control Solenoid B (SL2) Control Circuit Performance |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・DTCs P0966 and P0967 are not set. |
・The TCM detects an abnormal clutch control solenoid (SL2) feedback error current. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P0966 |
A |
DTC P0966 (Flash Code 37) Pressure Control Solenoid B (SL2) Control Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects an open circuit or a short to ground in the clutch control solenoid (SL2) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P0967 |
A |
DTC P0967 (Flash Code 37) Pressure Control Solenoid B (SL2) Control Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects a short to the power supply circuit in the clutch control solenoid (SL2) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set while running, the gear is shifted to neutral and then to 4th, 5th, or 6th. ・When the vehicle is stopped, the gear is shifted to neutral and then to 4th. |
| P0969 |
A |
DTC P0969 (Flash Code 38) Pressure Control Solenoid C (SL3) Control Circuit Performance |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・DTCs P0970 and P0971 are not set. |
・The TCM detects an abnormal clutch control solenoid (SL3) feedback error current. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P0970 |
A |
DTC P0970 (Flash Code 38) Pressure Control Solenoid C (SL3) Control Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects an open circuit or a short to ground in the clutch control solenoid (SL3) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P0971 |
A |
DTC P0971 (Flash Code 38) Pressure Control Solenoid C (SL3) Control Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects a short to the power supply circuit in the clutch control solenoid (SL3) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set while running, the gear is shifted to neutral and then to 2nd or 6th. ・When the vehicle is stopped, the gear is shifted to neutral and then to 2nd. |
| P0973 |
A |
DTC P0973 (Flash Code 31) Shift Solenoid A (SL) Control Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・Shift solenoid (SL) is ON. |
・The TCM detects a short to ground in the shift solenoid (SL) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P0974 |
A |
DTC P0974 (Flash Code 31) Shift Solenoid A (SL) Control Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・Shift solenoid (SL) is OFF. |
・The TCM detects an open circuit or a short to the power supply circuit in the shift solenoid (SL) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P1600 |
C |
DTC P1600 (Flash Code 96) SIF CPU Communication Data Check |
- |
・The TCM detects a communication error between the main CPU and the sub-CPU. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・Reset the TCM. |
| P1604 |
C |
DTC P1604 (Flash Code 96) RAM Data Protect |
- |
・The TCM detects a RAM malfunction. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・Reset the TCM. |
| P1605 |
C |
DTC P1605 (Flash Code 96) ROM Check |
- |
・The TCM detects a ROM malfunction. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・Reset the TCM. |
| P1606 |
C |
DTC P1606 (Flash Code 96) CPU Core Test |
- |
Any of the following conditions are met: ・The TCM detects a main CPU and sub-CPU malfunction. ・The TCM detects a program flow check malfunction. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・Reset the TCM. |
| P1607 |
C |
DTC P1607 (Flash Code 97) Solenoid Cut Malfunction (Main or Sub solenoid cut line) |
・The ignition switch is turned from ON to OFF. |
・The TCM detects a malfunction in either main solenoid cut terminal or sub solenoid cut terminal. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. |
| P1613 |
A |
DTC P1613 (Flash Code 97) Solenoid Cut Malfunction (Main and Sub solenoid cut line) |
・The ignition switch is turned from ON to OFF. |
・The TCM detects a malfunction in both main solenoid cut terminal and sub solenoid cut terminal. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・All the solenoids are turned OFF. ・If the DTC is set in the reverse gear, the gear is shifted to neutral. ・If the DTC is set in the D range, the gear is fixed to 5th. |
| P2534 |
A |
DTC P2534 (Flash Code 73) Ignition Switch Run/Start Position Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. Any of the following conditions are met: Condition 1 ・2 seconds or more have passed with the input speed of 1,000 rpm or more. ・DTCs P0715 and P0717 are not set. Condition 2 ・2 seconds or more have passed with the engine speed of 1,000 rpm or more. ・DTCs U0073 and U0100 are not set. |
・The TCM detects that the ignition voltage is less than 9 V for 20 seconds or more. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. |
| P2535 |
A |
DTC P2535 (Flash Code 73) Ignition Switch Run/Start Position Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects that the ignition voltage is 16 V or more for 60 seconds or more. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. |
| P2640 |
C |
DTC P2640 (Flash Code 92) Torque Management Feedback Signal “A” High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects that the actual vehicle acceleration exceeds 0.2 G for the torque-up request to the ECM. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・The TCM cancels the torque request or engine speed request to the ECM. |
| P2714 |
C |
DTC P2714 (Flash Code 21) Pressure Control Solenoid D (SL4) Performance Or Stuck Off |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The output speed is 500 rpm or less. ・The vehicle is running in the R range and the gear does not shift. ・The ATF temperature is -10°C {14°F} or more. ・DTCs P0711, P0712, P0713, P0973, P0974, U0073, and U0100 are not set. |
・The TCM detects the reverse gear ratio malfunction. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type C. ・The TCM fixes the line pressure to 5.8 kgf/cm2 when the turbine speed is 1500 rpm or more. ・The TCM inhibits the self-learning control. |
| P2715 |
B |
DTC P2715 (Flash Code 59) Pressure Control Solenoid D (SL4) Stuck On |
・The vehicle is running in the D range. ・The current gear position is 1st. ・The input speed is 4,000 rpm or less. ・The output speed is 60 rpm or more. ・DTCs P0715, P0717, P0720, and P0722 are not set. |
・The TCM detects that B1 brake remains operated even though B1 brake controlled by clutch control solenoid (SL4) is commanded to disengage. |
・The TCM flashes the check trans warning light on the second driving cycle. Refer to Action taken when DTC sets - Type B. ・The gear is shifted to 3rd or 5th. |
| P2719 |
A |
DTC P2719 (Flash Code 39) Pressure Control Solenoid D (SL4) Control Circuit Performance |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・DTCs P2720 and P2721 are not set. |
・The TCM detects an abnormal clutch control solenoid (SL4) feedback error current. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P2720 |
A |
DTC P2720 (Flash Code 39) Pressure Control Solenoid D (SL4) Control Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects an open circuit or a short to ground in the clutch control solenoid (SL4) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P2721 |
A |
DTC P2721 (Flash Code 39) Pressure Control Solenoid D (SL4) Control Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects a short to the power supply circuit in the clutch control solenoid (SL4) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set while running, the gear is shifted to neutral and then to 3rd or 5th. ・When the vehicle is stopped, the gear is shifted to neutral and then to 3rd. |
| P2728 |
A |
DTC P2728 (Flash Code 35) Pressure Control Solenoid E (SLT) Control Circuit Performance |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・DTCs P2729 and P2730 are not set. |
・The TCM detects an abnormal line pressure control solenoid (SLT) feedback error current. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P2729 |
A |
DTC P2729 (Flash Code 35) Pressure Control Solenoid E (SLT) Control Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects an open circuit or a short to ground in the line pressure control solenoid (SLT) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P2730 |
A |
DTC P2730 (Flash Code 35) Pressure Control Solenoid E (SLT) Control Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects a short to the power supply circuit in the line pressure control solenoid (SLT) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| P2742 |
A |
DTC P2742 (Flash Code 26) Retarder Oil Temperature Sensor Low Signal |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects that the ATF temperature is 200°C {392°F} or more for 5 seconds or more. At this time, the Transmission Fluid Temperature 2 (TFT2) parameter on the scan tool indicates 171°C {340°F}. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・Fix the temperature of transmission fluid temperature sensor 2 to 150°C {302°F}. |
| P2743 |
A |
DTC P2743 (Flash Code 27) Retarder Oil Temperature Sensor High Signal |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The vehicle is driven in the D range for 30 seconds or more. ・DTCs U0073 and U0100 are not set. |
・The TCM detects that the ATF temperature is -55°C {-67°F} or less. At this time, the Transmission Fluid Temperature 2 (TFT2) parameter on the scan tool indicates -40°C {-40°F}. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・Fix the temperature of transmission fluid temperature sensor 2 to 150°C {302°F}. |
| P2762 |
A |
DTC P2762 (Flash Code 33) Torque Converter Clutch Pressure Control Solenoid (SLU) Control Circuit Performance |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・DTCs P2763 and P2764 are not set. |
・The TCM detects an abnormal lock-up control solenoid (SLU) feedback error current. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P2763 |
A |
DTC P2763 (Flash Code 33) Torque Converter Clutch Pressure Control Solenoid (SLU) Control Circuit High |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects a short to the power supply circuit in the lock-up control solenoid (SLU) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the self-learning control. |
| P2764 |
A |
DTC P2764 (Flash Code 33) Torque Converter Clutch Pressure Control Solenoid (SLU) Control Circuit Low |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. |
・The TCM detects an open circuit or a short to ground in the lock-up control solenoid (SLU) circuit. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the gear is restricted to neutral or reverse. ・If the DTC is set in the D range, the gear is restricted to 5th or reverse. |
| P2773 |
A |
DTC P2773 (Flash Code 75) Four Wheel Drive (4WD) Low Switch Circuit Low Voltage |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The output speed is 1,500 rpm or more. ・The vehicle is running in the D or R range. ・At the transfer 4L mode ・DTCs P0707, P0708, P0720, P0722, U0073, and U0100 are not set. |
・The TCM detects that the transfer gear ratio calculated by the TCM and 4WD Low signal from the TCCM do not match for 10 seconds or more. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM performs control assuming that the 4L switch signal from the TCCM is the actual transfer gear ratio. ・The TCM inhibits the self-learning control. |
| P2774 |
A |
DTC P2774 (Flash Code 75) Four Wheel Drive (4WD) Low Switch Circuit High Voltage |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The output speed is 1,500 rpm or more. ・The vehicle is running in the D or R range. ・Except at transfer 4L mode ・DTCs P0707, P0708, P0720, P0722, U0073, and U0100 are not set. |
・The TCM detects that the transfer gear ratio calculated by the TCM and 4WD High signal from the TCCM do not match for 10 seconds or more. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM performs control assuming that the 4L switch signal from the TCCM is the actual transfer gear ratio. ・The TCM inhibits the self-learning control. |
| U0073 |
A |
DTC U0073 (Flash Code 65) Control Module Communication Bus Off |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The input speed is 550 rpm or more. ・The output speed is 550 rpm or more. |
・The TCM detects a Bus OFF status in the CAN communication circuit for 2 seconds or more. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM fixes the engine speed to 4,500 rpm. ・The TCM fixes the accelerator opening position to 50%. ・The TCM fixes the engine torque to the maximum value. ・The TCM fixes the engine coolant temperature to 80°C {176°F}. ・The TCM fixes the wheel speed signal to 325 km {202 mph}. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |
| U0100 |
A |
DTC U0100 (Flash Code 67) Lost Communication With ECM |
・The ignition switch is ON. ・The battery voltage is 9.0 to 16.0 V. ・The engine speed is 550 rpm or more. ・The input speed is 550 rpm or more. ・The output speed is 550 rpm or more. ・DTC U0073 is not set. |
・The TCM detects that CAN messages from the ECM cannot be received. |
・The TCM flashes the check trans warning light. Refer to Action taken when DTC sets - Type A. ・The TCM fixes the engine speed to 4,500 rpm. ・The TCM fixes the accelerator opening position to 50%. ・The TCM fixes the engine torque to the maximum value. ・The TCM fixes the engine coolant temperature to 80°C {176°F}. ・The TCM fixes the wheel speed signal to 325 km {202 mph}. ・The TCM inhibits the shift timing control. ・The TCM inhibits the lock-up timing control. ・The TCM inhibits the slip lock-up control. ・The TCM inhibits the garage control. ・The TCM inhibits the self-learning control. ・The TCM inhibits the engine torque control. ・The TCM inhibits the skip gear shift control. ・If the DTC is set in the reverse gear, the current gear position is retained. ・If the DTC is set while running, the current gear position is retained. If a solenoid malfunction is found while running in 6th gear, the gear is shifted to 5th. ・When the vehicle is stopped, the gear is shifted to 3rd. |