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Automatic Transmission DTCS

DTC IDENTIFICATION CHART

DTC Description Action
DTC P0562: SYSTEM VOLTAGE LOW System Voltage Low
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut off to the EDS valve.
DTC P0563: SYSTEM VOLTAGE HIGH System Voltage High
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut off to the EDS valve.
DTC P0601: INTERNAL CONTROL MODULE MEMORY CHECKSUM ERROR Internal Control Module Memory Checksum Error
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut off to the EDS valve.
DTC P0603: INTERNAL CONTROL MODULE KEEP ALIVE MEMORY (KAM) ERROR Internal Control Module Keep Alive Memory (KAM) Error
  • The TCM will record operating conditions at he time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut off to the EDS valve.
DTC P0604: INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR Internal Control Module Random Access Memory (RAM) Error
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut off to the EDS valve.
DTC P0606: TRANSAXLE CONTROL MODULE PROCESSOR FAULT Transaxle Control Module Processor Fault
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut off to the EDS valve.
DTC P0703: BRAKE SWITCH CIRCUIT MALFUNCTION Brake Switch Circuit Malfunction
  • TCM assume that the brake light always active.
  • Open lock-up clutch.
DTC P0705: TRANSAXLE RANGE SENSOR CIRCUIT MALFUNCTION (PRNDL INPUT) transaxle Range Sensor Circuit Malfunction (PRNDL Input)
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control, position P, R and N also possible.
DTC P0710: TRANSAXLE FLUID TEMPERATURE OUT OF RANGE transaxle Fluid Temperature Out of Range
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • TCM assume the transaxle fluid temperature is 60 °C (140 °F).
  • No influence at vehicle running.
DTC P0711: TRANSAXLE FLUID TEMPERATURE SENSOR CIRCUIT RANGE / PERFORMANCE transaxle Fluid Temperature Sensor Circuit Range/Performance
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • TCM assume the transaxle fluid temperature is 60 °C (140 °F).
  • No influence at vehicle running.
DTC P0712: TRANSAXLE FLUID TEMPERATURE SENSOR CIRCUIT SHORTED TO GROUND transaxle Fluid Temperature Sensor Circuit Shorted to Ground
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • TCM assume the transaxle fluid temperature is 60 °C (140 °F).
  • No influence on driveability.
DTC P0713: TRANSAXLE FLUID TEMPERATURE SENSOR CIRCUIT SHORTED TO POWER AND OPEN Transaxle Fluid Temperature Sensor Circuit Shorted to Power and open
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • TCM assume the transaxle fluid temperature is 60 °C (140 °F).
  • No influence on driveability.
DTC P0715: INPUT SPEED SENSOR (ISS) CIRCUIT MALFUNCTION Input Speed Sensor Circuit Malfunction
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control, position P, R and N also possible.
  • Open lock-up clutch.
DTC P0716: INPUT SPEED SENSOR (ISS) CIRCUIT RANGE / PERFORMANCE Input Speed Sensor Circuit Range/Performance
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control, position P, R and N also possible.
  • Open lock-up clutch.
DTC P0717: INPUT SPEED SENSOR (ISS) CIRCUIT NO SIGNAL Input Speed Sensor Circuit No Signal
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control, position P, R and N also possible.
  • Open lock-up clutch.
DTC P0720: OUTPUT SPEED SENSOR (OSS) CIRCUIT MALFUNCTION Output Speed Sensor Circuit Malfunction
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear.
  • Open lock-up clutch.
DTC P0721: OUTPUT SPEED SENSOR (OSS) CIRCUIT RANGE / PERFORMANCE Output Speed Sensor Circuit Range/Performance
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear.
  • Open lock-up clutch.
DTC P0722: OUTPUT SPEED SENSOR (OSS) CIRCUIT NO SIGNAL Output Speed Sensor Circuit No Signal
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Vehicle running remains actual gear.
  • Open lock-up clutch.
DTC P0725: ENGINE SPEED INPUT CIRCUIT MALFUNCTION Engine Speed Input Circuit Malfunction
  • Adopt Emergency/Substitute mode and constant 4th gear.
  • Open lock-up clutch.
DTC P0726: ENGINE SPEED INPUT CIRCUIT RANGE / PERFORMANCE Engine Speed Input Circuit Range/Performance
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear.
  • Open lock-up clutch.
DTC P0727: ENGINE SPEED INPUT CIRCUIT NO SIGNAL Engine Speed Input Circuit No Signal
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear.
  • Open lock-up clutch.
DTC P0731: GEAR 1 INCORRECT RATIO Gear 1 Incorrect Ratio
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear.
  • High line pressure.
DTC P0732: GEAR 2 INCORRECT RATIO Gear 2 Incorrect Ratio
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 3rd gear.
  • High line pressure.
DTC P0733: GEAR 3 INCORRECT RATIO Gear 3 Incorrect Ratio
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear.
  • High line pressure.
DTC P0734: GEAR 4 INCORRECT RATIO Gear 4 Incorrect Ratio
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • High line pressure.
DTC P0741: TCC (TORQUE CONVERTER CLUTCH) CIRCUIT STUCK OFF TCC (Torque Converter Clutch) Circuit Stuck OFF
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Open lock-up clutch.
DTC P0742: TCC (TORQUE CONVERTER CLUTCH) CIRCUIT STUCK ON TCC (Torque Converter Clutch) Circuit Stuck ON
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Open lock-up clutch.
DTC P0781: 1 - 2 SHIFT MALFUNCTION 1 - 2 Shift Malfunction
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 1st gear.
  • Open lock-up clutch.
DTC P0782: 2 - 3 SHIFT MALFUNCTION 2 - 3 Shift Malfunction
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 2nd gear.
  • Open lock-up clutch.
DTC P0783: 3 - 4 SHIFT MALFUNCTION 3 - 4 Shift Malfunction
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 3rd gear.
  • Open lock-up clutch.
DTC P1604: DATA CHECK OF INTERNAL & EXTENDED RAM FAILED Data Check of Internal & Extended Ram Failed
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut off to the EDS valve.
DTC P1606: FAILURE OF EXTERNAL WATCHDOG Failure of External Watchdog
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1779: ENGINE TORQUE INPUT SIGNAL MALFUNCTION Engine Torque Input Signal (CAN) Malfunction
  • Adjustable value, calculated over the substitute map throttle position. (engine speed, engine torque)
DTC P1791: THROTTLE POSITION INPUT SIGNAL CIRCUIT MALFUNCTION Throttle Position Input Signal (CAN) Malfunction
  • Adjustable value, calculated over the substitute map throttle position. (engine speed, engine torque)
DTC P1839: EDS 3 OUTPUT SHORTED TO GROUND EDS3 Output Shorted To Ground
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1840: EDS 3 OUTPUT SHORTED TO POWER EDS3 Output Shorted To Power
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1841: EDS 3 OUTPUT OPEN EDS3 Output Open
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1850: SOLENOID 1 OUTPUT SHORTED TO GROUND Solenoid 1 Output Shorted To Ground
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
DTC P1851: SOLENOID 1 OUTPUT SHORTED TO POWER Solenoid 1 Output Shorted To Power
  • Hold lamp will blink.
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
DTC P1852: SOLENOID 1 OUTPUT OPEN Solenoid 1 Output Open
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
DTC P1853: SOLENOID 2 OUTPUT SHORTED TO GROUND Solenoid 2 Output Shorted To Ground
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
DTC P1854: SOLENOID 2 OUTPUT SHORTED TO POWER Solenoid 2 Output Shorted To Power
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
DTC P1855: SOLENOID 2 OUTPUT OPEN Solenoid 2 Output Open
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
DTC P1861: EDS 4 OUTPUT SHORTED TO GROUND EDS4 Output Shorted To Ground
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1862: EDS 4 OUTPUT SHORTED TO POWER EDS4 Output Shorted To Power
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1863: EDS 4 OUTPUT OPEN EDS4 Output Open
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1864: EDS 5 OUTPUT SHORTED TO GROUND EDS5 Output Shorted To Ground
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1865: EDS 5 OUTPUT SHORTED TO POWER EDS5 Output Shorted To Power
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1866: EDS 5 OUTPUT OPEN EDS5 Output Open
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1867: EDS 6 OUTPUT SHORTED TO GROUND EDS6 Output Shorted To Ground
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1868: EDS 6 OUTPUT SHORTED TO POWER EDS6 Output Shorted To Power
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1869: EDS 6 OUTPUT OPEN EDS6 Output Open
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1871: EDS VALVE POWER SUPPLY CIRCUIT SHORTED TO POWER EDS Valve Power Supply Circuit Shorted To Power
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
  • Power supply cut OFF to the EDS valve.
DTC P1874: SOLENOID VALVE POWER SUPPLY CIRCUIT SHORTED TO POWER Solenoid Valve Power Supply Circuit Shorted To Power
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
DTC P1881: 2 - 1 SHIFT MALFUNCTION 2 - 1 Shift Malfunction
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 3rd gear.
  • Open lock-up clutch.
DTC P1883: 3 - 2 SHIFT MALFUNCTION 3 - 2 Shift Malfunction
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 3rd gear.
  • Open lock-up clutch.
DTC P1884: 4 - 3 SHIFT MALFUNCTION 4 - 3 Shift Malfunction
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear.
  • Open lock-up clutch.
DTC P1885: 3 - 1 SHIFT MALFUNCTION 3 - 1 Shift Malfunction
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 3rd gear.
  • Open lock-up clutch.
DTC U0073: CAN BUS OFF FAILURE CAN Bus OFF Failure
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
DTC U0100: CAN RECEIVE ECM MESSAGE FAILURE CAN Receive ECM Message Failure
  • The TCM will record operating conditions at he time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
DTC U0101: CAN TRANSMIT MESSAGE FAILURE CAN Transmit Message Failure
  • The TCM will record operating conditions at the time the diagnostic fails. This information will be stored in the Failure Records buffer.
  • Adopt Emergency/Substitute mode and constant 4th gear by hydraulic control.
  • After ignition OFF/ON: 3rd gear by hydraulic control. Possible P, R and N also possible.
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