FixVault

Transmission Electronic Hydraulic Control Module (TEHCM) - Electrical Diagnostics

DTC Description
P0218 TRANSMISSION HIGH TEMPERATURE OPERATION ACTIVATED
P0562 BATTERY/SYSTEM VOLTAGE LOW
P0563 BATTERY/SYSTEM VOLTAGE HIGH
P0601 INTERNAL MEMORY CHECKSUM INVALID
P0602 CONTROL MODULE PROGRAMMING ERROR/NOT PROGRAMMED
P0603 INTERNAL CONTROL MODULE NVRAM
P0604 INTERNAL CONTROL MODULE RAM
P0606 INTERNAL CONTROL PROCESSOR
P060B ETC A/D GROUND PERFORMANCE
P062F INTERNAL CONTROL MODULE EEPROM ERROR
P0634 PCM/ECM/TCM INTERNAL TEMPERATURE TOO HIGH
P0667 PCM/ECM/TCM INTERNAL TEMPERATURE SENSOR 1 RANGE/PERFORMANCE
P0668 PCM/ECM/TCM INTERNAL TEMPERATURE SENSOR 1 CIRCUIT LOW
P0669 PCM/ECM/TCM INTERNAL TEMPERATURE SENSOR 1 CIRCUIT HIGH
P0711 TRANSMISSION TEMPERATURE SENSOR 1 PERFORMANCE
P0712 TRANSMISSION TEMPERATURE SENSOR 1 LOW
P0713 TRANSMISSION TEMPERATURE SENSOR 1 HIGH
P0721 OUTPUT SPEED SENSOR CIRCUIT PERFORMANCE
P0722 OUTPUT SPEED SENSOR CIRCUIT NO SIGNAL
P0723 OUTPUT SPEED SENSOR CIRCUIT INTERMITTENT
P0751 SHIFT SOLENOID 1 PERFORMANCE/STUCK OFF
P0752 SHIFT SOLENOID 1 STUCK ON
P0756 SHIFT SOLENOID 2 FUNCTIONAL PERFORMANCE
P0757 2-3 SOLENOID
P0776 SECONDARY PRESSURE SOLENOID STUCK OFF
P0777 SECONDARY PRESSURE SOLENOID STUCK ON
P077B OUTPUT SPEED SENSOR CIRCUIT - DIRECTION ERROR
P0796 PRESSURE CONTROL SOLENOID 3 PERFORMANCE
P0797 PRESSURE CONTROL SOLENOID 3 STUCK ON
P079A TRANSMISSION FRICTION ELEMENT 1 SLIP DETECTED
P079B TRANSMISSION FRICTION ELEMENT 2 SLIP DETECTED
P079C TRANSMISSION FRICTION ELEMENT 3 SLIP DETECTED
P079D TRANSMISSION FRICTION ELEMENT 4 SLIP DETECTED
P0961 PRESSURE CONTROL SOLENOID 1 CONTROL CIRCUIT RANGE/PERFORMANCE
P0962 PRESSURE CONTROL SOLENOID 1 CONTROL CIRCUIT LOW
P0963 PRESSURE CONTROL SOLENOID 1 CONTROL CIRCUIT HIGH
P0965 PRESSURE CONTROL SOLENOID 2 CONTROL CIRCUIT RANGE/PERFORMANCE
P0966 PRESSURE CONTROL SOLENOID 2 CONTROL CIRCUIT LOW
P0967 PRESSURE CONTROL SOLENOID 2 CONTROL CIRCUIT HIGH
P0969 PRESSURE CONTROL SOLENOID 3 CONTROL CIRCUIT RANGE/PERFORMANCE
P0970 PRESSURE CONTROL SOLENOID 3 CONTROL CIRCUIT LOW
P0971 PRESSURE CONTROL SOLENOID 3 CONTROL CIRCUIT HIGH
P0973 SHIFT SOLENOID A CONTROL CIRCUIT LOW
P0974 SHIFT SOLENOID A CONTROL CIRCUIT HIGH
P0976 SHIFT SOLENOID B CONTROL CIRCUIT LOW
P0977 SHIFT SOLENOID B CONTROL CIRCUIT HIGH
P1824 RANGE INTERNAL MODE SWITCH P CIRCUIT HIGH
P182A RANGE INTERNAL MODE SWITCH A CIRCUIT LOW
P182B RANGE INTERNAL MODE SWITCH B CIRCUIT LOW
P182C RANGE INTERNAL MODE SWITCH B CIRCUIT HIGH
P182D RANGE INTERNAL MODE SWITCH P CIRCUIT LOW
P182E RANGE INTERNAL MODE SWITCH RANGE/PERFORMANCE
P182F RANGE INTERNAL MODE SWITCH C CIRCUIT HIGH
P1838 RANGE INTERNAL MODE SWITCH A CIRCUIT HIGH
P1839 RANGE INTERNAL MODE SWITCH C CIRCUIT LOW
P215C OUTPUT SHAFT SPEED - WHEEL SPEED CORRELATION
P2534 IGNITION SWITCH RUN/START POSITION CIRCUIT LOW
P2535 IGNITION SWITCH RUN/START POSITION CIRCUIT HIGH
P2537 IGNITION SWITCH ACCESSORY POSITION CIRCUIT LOW
P2714 PRESSURE CONTROL SOLENOID 4 PERFORMANCE/STUCK OFF
P2715 PRESSURE CONTROL SOLENOID 4 STUCK ON
P2719 PRESSURE CONTROL SOLENOID 4 CONTROL CIRCUIT RANGE/PERFORMANCE
P2720 PRESSURE CONTROL SOLENOID 4 CONTROL CIRCUIT LOW
P2721 PRESSURE CONTROL SOLENOID 4 CONTROL CIRCUIT HIGH
P2728 PRESSURE CONTROL SOLENOID 5 CONTROL CIRCUIT RANGE/PERFORMANCE
P2729 PRESSURE CONTROL SOLENOID 5 CONTROL CIRCUIT LOW
P2730 PRESSURE CONTROL SOLENOID 5 CONTROL CIRCUIT HIGH
U0073 CONTROL MODULE COMMUNICATION BUS A OFF
U0100 LOST COMMUNICATION WITH ECM/PCM
U0129 LOST COMMUNICATION WITH BRAKE SYSTEM CONTROL MODULE
U0148 LOST COMMUNICATION WITH HYBRID GATEWAY MODULE
U0293 LOST COMMUNICATION WITH HYBRID CONTROL MODULE
U0401 IMPLAUSIBLE DATA RECEIVED FROM ECM/PCM
U0594 INVALID DATA RECEIVED FROM HYBRID CONTROL MODULE