VEHICLE STABILITY CONTROL SYSTEM, Diagnostic DTC:C1289

DTC Code DTC Name
C1289 VGRS Control System Malfunction

DESCRIPTION

The skid control ECU (master cylinder solenoid) communicates with the VGRS ECU (steering control ECU) via CAN communication.

If a malfunction in the VGRS system is detected, cooperative control of the steering is prohibited by the fail-safe function.

DTC Code DTC Detection Condition Trouble Area
C1289 The VGRS system fail signal continues to be output for 1 second or more. VGRS system

PROCEDURE


  1. CHECK DTC FOR VGRS SYSTEM


    1. Clear the DTCs Click here.

    2. Check for DTCs Click here.

      Result
      Result Proceed to
      DTC (VGRS system) is not output A
      DTC (VGRS system) is output B

    A

    CHECK FOR INTERMITTENT PROBLEMS Click here

    B

    GO TO VGRS SYSTEM (DIAGNOSTIC TROUBLE CODE CHART) Click here