DTC    36    ABS Control System Malfunction

DTC    43    ABS Control System Malfunction

for Preparation Click here


DESCRIPTION

These DTCs are stored if the VSC and/or electronically controlled brake system detects a malfunction in the ABS control system.

DTC Code
INF Code
DTC Detection Condition
Trouble Area
36
-
Malfunction in the ABS control system.
ABS control system
43
-
Malfunction in the ABS control system.
ABS control system

INSPECTION PROCEDURE

NOTICE:
When replacing the brake booster with master cylinder (skid control ECU), perform initialization and calibration of the linear solenoid valve (Click here).

1.CHECK ABS CONTROL SYSTEM

  1. Clear the DTCs (Click here).

  1. Turn the power switch on (READY).

  1. Drive the vehicle at a speed of approximately 40 km/h (25 mph) or more for 60 seconds or more.

  1. Check if the same DTC is recorded (Click here).

    Result:

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



B
REPAIR CIRCUITS INDICATED BY OUTPUT DTCS (Click here)
A


2.RECONFIRM DTC

  1. Turn the power switch off.

  1. Clear the DTCs (Click here).

  1. Turn the power switch on (READY).

  1. Drive the vehicle at a speed of approximately 40 km/h (25 mph) or more for 60 seconds or more.

  1. Check if the same DTC is recorded (Click here).

    Result:

    Result
    		Proceed to
    DTCs (36 and 43) are not output
    		A
    DTCs (36 and/or 43) are output (for LHD)
    		B
    DTCs (36 and/or 43) are output (for RHD)
    		C



B
REPLACE BRAKE BOOSTER WITH MASTER CYLINDER (Click here)

C
REPLACE BRAKE BOOSTER WITH MASTER CYLINDER (Click here)
A

CHECK FOR INTERMITTENT PROBLEMS (Click here)