C1884

SUSPENSION CONTROL: KINETIC DYNAMIC SUSPENSION SYSTEM: C1884/84: Steering Angle Sensor Circuit Malfunction
C1884/84 - Steering Angle Sensor Circuit Malfunction

DESCRIPTION

The stabilizer control ECU receives steering angle information from the steering angle sensor via CAN communication.





INSPECTION PROCEDURE

HINT
If DTC U0126/71 and C1884/84 are output at the same time, perform the inspection necessary for the CAN communication system first U0100.

PROCEDURE

1. CHECK DTC (VEHICLE STABILITY CONTROL SYSTEM)

(a) Check for steering angle sensor malfunction DTCs Reading and Clearing Diagnostic Trouble Codes.

Result





B -- GO TO VEHICLE STABILITY CONTROL SYSTEM (DIAGNOSTIC TROUBLE CODE CHART) Vehicle Stability Control System
A -- Continue to next step.

2. CHECK DTC

(a) Clear the DTCs Reading and Clearing Diagnostic Trouble Codes.

(b) Perform a road test.

(c) Check for DTCs Reading and Clearing Diagnostic Trouble Codes.

Result





B -- REPLACE STABILIZER CONTROL ECU Removal

A -- USE SIMULATION METHOD TO CHECK How To Proceed With Troubleshooting