Toyota Venza: ABS Control System Malfunction (43)

Toyota Venza Service Manual / Brake Control / Dynamic Control Systems / Vehicle Stability Control System / ABS Control System Malfunction (43)

DESCRIPTION

This DTC is output when the VSC system detects a malfunction in the ABS control system.

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

PROCEDURE

1.	CHECK ABS CONTROL SYSTEM

(a) Clear the DTCs (See page ).

(b) Turn the ignition switch to ON.

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

REPAIR CIRCUITS INDICATED BY OUTPUT DTCS

2.	RECONFIRM DTC

(a) Turn the ignition switch off.

(b) Clear the DTCs (See page ).

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

(e) Check if the same DTC is recorded (See page ).

Result	Proceed to
DTC (43) is not output	A
DTC (43) is output	B

CHECK FOR INTERMITTENT PROBLEMS

REPLACE BRAKE ACTUATOR ASSEMBLY

SFR Solenoid Circuit (C0226/21,C0236/22,C0246/23,C0256/24,C1225/25-C1228/28)

DESCRIPTION These solenoids turn on when signals are received from the skid control ECU and they control the pressure acting on the wheel cylinders to control the braking force. DTC Cod ...

Rear Speed Sensor RH Circuit (C0210/33,C0215/34,C1273/73,C1274/74,C1332/38,C1333/39)

DESCRIPTION The speed sensor detects the wheel speed and sends the appropriate signals to the skid control ECU. These signals are used for the ABS control system. Speed sensor rotors have rows of ...

Other materials about Toyota Venza:

Air Conditioning Amplifier Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Air Conditioning Amplifier Communication Stop Mode "Air Conditioner" is not displayed on "CAN Bus Check" screen o ...

Entry Answer-back Buzzer does not Sound
DESCRIPTION The smart key system uses the wireless door lock buzzer to perform various vehicle exterior warnings. When the conditions for each warning are met, the certification ECU (smart key ECU assembly) sends a buzzer request signal to the main body E ...

Open in Front Passenger Side Electrical Antenna Circuit (B27A2)
DESCRIPTION The certification ECU (smart key ECU assembly) generates a request signal and sends it to the door electrical key oscillator built into the front door outside handle assembly (for front passenger side) at 0.25-second intervals. To detect a k ...