VEHICLE STABILITY CONTROL SYSTEM, Diagnostic DTC:C1201

DTC Code DTC Name
C1201 Engine Control System Malfunction

DESCRIPTION

If a malfunction in the engine control system is detected, VSC and TRC operations are prohibited by the fail-safe function.

DTC No. Detection Item DTC Detection Condition Trouble Area
C1201 Engine Control System Malfunction A malfunction signal is received from the ECM. Engine control system

PROCEDURE


  1. CHECK DTC (ENGINE CONTROL SYSTEM)


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

      for 1GD-FTV: Click here

      for 1GD-FTV (w/ DPF): Click here

      for 1GR-FE: Click here

      for 1KD-FTV: Click here

      for 1TR-FE: Click here

      for 2GD-FTV: Click here

      for 2GD-FTV (w/ DPF): Click here

      for 2GD-FTV (w/ Urea SCR System): Click here

      for 2KD-FTV: Click here

      for 2TR-FE: Click here


      Powertrain > Engine > Trouble Codes
      Result
      Result Proceed to
      DTC is not output A
      DTC is output for 1GD-FTV B
      for 1GD-FTV (w/ DPF) C
      for 1GR-FE D
      for 1KD-FTV E
      for 1TR-FE F
      for 2GD-FTV G
      for 2GD-FTV (w/ DPF) H
      for 2GD-FTV (w/ Urea SCR System) I
      for 2KD-FTV J
      for 2TR-FE K

    A

    USE SIMULATION METHOD TO CHECK Click here

    B

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

    C

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

    D

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

    E

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

    F

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

    G

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

    H

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

    I

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

    J

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

    K

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