Toyota Tacoma manuals

Toyota Tacoma (2015-2018) Service Manual: ABS Control System Malfunction (43)

DESCRIPTION

This DTC is output when the VSC system detects a malfunction in the ABS system. When DTC 43 is stored, there is no malfunction in the skid control ECU (master cylinder solenoid).

DTC No.

DTC Detecting Condition

Trouble Areas

43

ABS control system abnormal

ABS control system

PROCEDURE

1.

CHECK DTC (ABS)

(a) Clear the DTC (See page ). (b) Turn the ignition switch to ON. ).

(b) Turn the ignition switch to ON.

(c) Check if the relating to ABS control system DTC is recorded (See page ).

Result

Proceed to

DTC output (relating to ABS control system DTC)

A

DTC not output (relating to ABS control system DTC)

B

A

REPAIR CIRCUITS INDICATED BY OUTPUT DTCS

B

END

Vehicle Control History
VEHICLE CONTROL HISTORY VEHICLE CONTROL HISTORY (a) A part of the control history can be confirmed using the vehicle control history. Click here ...

Control Module Communication Bus OFF (U0073,U0100,U0114,U0123,U0124,U0126)
DESCRIPTION The skid control ECU (master cylinder solenoid) receives the signals from the ECM, steering angle sensor (spiral cable with sensor sub-assembly), 4 wheel drive control ECU*, and yaw r ...

Other materials:

Installation
INSTALLATION CAUTION / NOTICE / HINT CAUTION: Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing. Click here PROCEDURE 1. INSTALL FRONT SEAT INNER BELT ASSEMBLY (a) for Driver Side: (1) Install t ...

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: The ECM of this system is connected to the CAN communication system. Therefore, before starting troubleshooting, make sure to check that there is no trouble in the CAN and multiplex communication system. *: Use the Techstream. PROCEDURE ...

Open in Stop Light Switch Circuit (C1425)
DESCRIPTION The skid control ECU (master cylinder solenoid) inputs stop light switch signals and the brake operation condition. The skid control ECU (master cylinder solenoid) has an open detection circuit, which outputs this DTC when detecting an open circuit in the stop light input line or ...

В© 2011-2025 Copyright www.ttguide.net