DYNAMIC TORQUE CONTROL 4WD/AWD SYSTEM, Diagnostic DTC:C1280/82

DTC Code DTC Name
C1280/82 Engine Circuit Malfunction

DESCRIPTION

If a malfunction in the ECM circuit occurs, the 4WD ECU assembly will output this DTC.

DTC No. Detection Item DTC Detection Condition Trouble Area Memory
C1280/82 Engine Circuit Malfunction

When the following continues for 5 seconds or more:

Communication with engine control ECM is operating normally, but engine control system is malfunctioning.

  • Engine control system

  • 4WD ECU assembly

 DTC stored

CAUTION / NOTICE / HINT

Tech Tips

Check the condition of each related circuit connector before troubleshooting.

Click here

PROCEDURE


  1. CHECK FOR DTC (ENGINE CONTROL SYSTEM)


    1. Check if the engine control system DTC is output.

      Click here


      Powertrain > Engine > Trouble Codes
      Result
      Result Proceed to
      Engine control system DTCs are not output A
      Engine control system DTCs are output B

    A

    REPLACE 4WD ECU ASSEMBLY Click here

    B

    GO TO ENGINE CONTROL SYSTEM (DIAGNOSTIC TROUBLE CODE CHART) Click here