ABS Control System Malfunction - Electronically Controlled Brake System

BRAKE CONTROL: ELECTRONICALLY CONTROLLED BRAKE SYSTEM: 36,43: ABS Control System Malfunction

DTC 36 - ABS Control System Malfunction

DTC 43 - ABS Control System Malfunction

DESCRIPTION

This DTC is output when the VSC and/or Electronically Controlled Brake system detects a malfunction in the ABS control system.






INSPECTION PROCEDURE
NOTICE: When replacing the skid control ECU, perform initialization of linear solenoid valve and calibration Initialization.

PROCEDURE

1. CHECK ABS CONTROL SYSTEM
(a) Clear the DTC Reading and Clearing Diagnostic Trouble Codes.
(b) Turn the power switch on (IG).
(c) Check if the same DTC is recorded Reading and Clearing Diagnostic Trouble Codes.
Result:






B -- REPAIR CIRCUIT INDICATED BY OUTPUT DTC
A -- Continue to next step.
2. RECONFIRM DTC
(a) Turn the power switch off.
(b) Clear the DTC Reading and Clearing Diagnostic Trouble Codes.
(c) Turn the power switch on (IG).
(d) Check if the same DTC is recorded Reading and Clearing Diagnostic Trouble Codes.
Result:






B -- REPLACE SKID CONTROL ECU
A -- CHECK FOR INTERMITTENT PROBLEMS (SYMPTOM SIMULATION)