Output DTC Descriptions

OBD System Description - Comprehensive Component Monitor (AT Output)
DTC Description / Detecting Condition / Confirmation Procedure

P0741, P0742
Refer to DTC P0741 / P0742 (No.78 / No.77): TCC Circuit Performance or Stuck OFF / TCC Circuit Stuck ON. P0741

P0751, P0752
Refer to DTC P0751 / P0752 (No.62 / No.61): Shift Solenoid-A Performance or Stuck OFF / Shift Solenoid-A Stuck ON. P0751

P0756, P0757
Refer to DTC P0756 / P0757 (No.65 / No.63): Shift Solenoid-B Performance or Stuck OFF / Shift Solenoid-B Stuck ON. P0756

P0771, P0772
Refer to DTC P0771 / P0772 (No.67 / No.66): Shift Solenoid-E Performance or Stuck OFF / Shift Solenoid-E Stuck ON. P0771

P0781
Refer to DTC P0781 (No.68): 1-2 Shift. P0781

P0797
Refer to DTC P0797 (No.79): Pressure Control Solenoid C Stuck ON. P0797

P0962, P0963
Refer to DTC P0962 / P0966 / P0970 (No.41 / No.43 / No.45): Pressure Control Solenoid A Control Circuit Low / Pressure Control Solenoid B Control Circuit Low / Pressure Control Solenoid C Control Circuit Low. P0962
Refer to DTC P0963 / P0967 / P0971 (No.42 / No.44 / No.46): Pressure Control Solenoid A Control Circuit High / Pressure Control Solenoid B Control Circuit High / Pressure Control Solenoid C Control Circuit High. P0963

P0966, P0967
Refer to DTC P0962 / P0966 / P0970 (No.41 / No.43 / No.45): Pressure Control Solenoid A Control Circuit Low / Pressure Control Solenoid B Control Circuit Low / Pressure Control Solenoid C Control Circuit Low. P0966
Refer to DTC P0963 / P0967 / P0971 (No.42 / No.44 / No.46): Pressure Control Solenoid A Control Circuit High / Pressure Control Solenoid B Control Circuit High / Pressure Control Solenoid C Control Circuit High. P0967

P0970, P0971
Refer to DTC P0962 / P0966 / P0970 (No.41 / No.43 / No.45): Pressure Control Solenoid A Control Circuit Low / Pressure Control Solenoid B Control Circuit Low / Pressure Control Solenoid C Control Circuit Low. P0970
Refer to DTC P0963 / P0967 / P0971 (No.42 / No.44 / No.46): Pressure Control Solenoid A Control Circuit High / Pressure Control Solenoid B Control Circuit High / Pressure Control Solenoid C Control Circuit High. P0971

P0973, P0974
Refer to DTC P0973 / P0976 / P0985 (No.22 / No.24 / No.49): Shift Solenoid A Control Circuit Low / Shift Solenoid B Control Circuit Low / Shift Solenoid E Control Circuit Low. P0973
Refer to DTC P0974 / P0977 / P0986 (No.21 / No.23 / No.48): Shift Solenoid A Control Circuit High / Shift Solenoid B Control Circuit High / Shift Solenoid E Control Circuit High. P0974

P0976, P0977
Refer to DTC P0973 / P0976 / P0985 (No.22 / No.24 / No.49): Shift Solenoid A Control Circuit Low / Shift Solenoid B Control Circuit Low / Shift Solenoid E Control Circuit Low. P0976
Refer to DTC P0974 / P0977 / P0986 (No.21 / No.23 / No.48): Shift Solenoid A Control Circuit High / Shift Solenoid B Control Circuit High / Shift Solenoid E Control Circuit High. P0977

P0985, P0986
Refer to DTC P0973 / P0976 / P0985 (No.22 / No.24 / No.49): Shift Solenoid A Control Circuit Low / Shift Solenoid B Control Circuit Low / Shift Solenoid E Control Circuit Low. P0985
Refer to DTC P0974 / P0977 / P0986 (No.21 / No.23 / No.48): Shift Solenoid A Control Circuit High / Shift Solenoid B Control Circuit High / Shift Solenoid E Control Circuit High. P0986

P2763, P2764
Refer to DTC P2763 (No.26): Torque Converter Clutch (TCC) Circuit High. P2763
Refer to DTC P2764 (No.25): Torque Converter Clutch (TCC) Circuit Low. P2764

TCC Solenoid Rationality Monitor
Monitoring procedure
TCM monitors operation (engagement condition) of TCC in response to ON/OFF command to the TCC solenoid using input and output speed sensor signals.

Shift Solenoid A, B, E Rationality Monitor
Monitoring procedure
TCM calculates the actual transmission gear ratio from input and output speed sensor signals and monitor it. TCM detects a trouble when the actual transmission gear ratio is not equal to the ratio of each gear as commanded by TCM.

TCC Solenoid Rationality Monitor