VEHICLE STABILITY CONTROL SYSTEM, Diagnostic DTC:C1294

DTC Code DTC Name
C1294 ECT System Malfunction

DESCRIPTION

If a malfunction in the automatic transmission system is detected, the operation of VSC and TRC is prohibited by the fail-safe function. When the signals from the automatic transmission are received normally, fail-safe control is canceled.

DTC No. DTC Detection Condition Trouble Area
C1201 Automatic transmission system malfunction signal continues for 0.5 seconds. Automatic transmission system

PROCEDURE


  1. CHECK AUTOMATIC TRANSMISSION SYSTEM


    1. Check if the automatic transmission system DTC is output Click here.

      Result
      Result Proceed to
      DTC is not output. A
      DTC is output. B

      Tech Tips

      If troubleshooting has been carried out according to Problem Symptoms Table, refer back to the table and proceed to the next step before replacing parts Click here.


    A

    REPLACE TCM Click here

    B

    INSPECT AUTOMATIC TRANSMISSION SYSTEM Click here