AIR SUSPENSION SYSTEM, Diagnostic DTC:C1787

DTC Code DTC Name
C1787 Forward/Rearward/Sideways G Sensor Communication Error

DESCRIPTION

DTC No. Detection Condition Trouble Area
C1787/87 While engine switch is on (IG), acceleration sensor malfunction signal is detected for 1 second or more Yaw rate and acceleration sensor

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK DTC


    1. Clear the DTC Click here.

    2. Perform a road test.

    3. Check for DTC Click here.

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

    B

    GO TO BRAKE CONTROL SYSTEM Click here

    A

    USE SIMULATION METHOD TO CHECK Click here