Toyota Venza manuals

Toyota Venza: Slip Indicator Light Remains ON

DESCRIPTION

The skid control ECU is connected to the combination meter via CAN communication.

The slip indicator light blinks during VSC and/or TRAC operation.

When the system fails, the slip indicator light comes on to warn the driver (See page ).


WIRING DIAGRAM


PROCEDURE

1.

CHECK CAN COMMUNICATION SYSTEM

(a) Check if a CAN communication system DTC is output (See page ).


Result

Proceed to

DTC is not output

A

DTC is output

B


B

INSPECT CAN COMMUNICATION SYSTEM


A

2.

CHECK IF SKID CONTROL ECU CONNECTOR IS SECURELY CONNECTED

(a) Check if the skid control ECU connector is securely connected.

OK:

The connector is securely connected.


NG

CONNECT CONNECTOR TO ECU CORRECTLY


OK

3.

CHECK BATTERY

(a) Check the battery voltage.

Standard voltage:

11 to 14 V

Result

Proceed to

OK

A

NG (for 2GR-FE)

B

NG (for 1AR-FE)

C


B

CHECK OR REPLACE CHARGING SYSTEM OR BATTERY (for 2GR-FE)


C

CHECK OR REPLACE CHARGING SYSTEM OR BATTERY (for 1AR-FE)


A

4.

INSPECT COMBINATION METER ASSEMBLY

(a) Turn the ignition switch to ON and check the slip indicator light will come on for approximately 3 seconds (initial check).

(b) Perform the Active Test of the combination meter (meter CPU) using the Techstream (See page ).


(c) Check the accessory meter.

Result

Proceed to

OK

A

NG (Initial check is normal, and the slip indicator light does not turn on or off in accordance with the Techstream operation)

B

NG (Initial check is abnormal)

C

HINT:

If troubleshooting has been carried out according to Problem Symptoms Table, refer back to the table and proceed to the next step before replacing the part (See page ).



A

REPLACE BRAKE ACTUATOR ASSEMBLY


B

REPLACE COMBINATION METER ASSEMBLY


C

REPLACE ACCESSORY METER ASSEMBLY

Slip Indicator Light does not Come ON
DESCRIPTION The skid control ECU is connected to the combination meter via CAN communication. WIRING DIAGRAM Refer to Slip Indicator Light Remains ON (See page ). PROCEDURE 1. ...

TC and CG Terminal Circuit
DESCRIPTION Connecting terminals TC and CG of the DLC3 causes the ECU to display the DTC by blinking the ABS warning and slip indicator lights. WIRING DIAGRAM CAUTION / NOTICE / HINT HINT: Wh ...

Other materials about Toyota Venza:

LVDS Signal Malfunction (from Extension Module) (B1532)
DESCRIPTION The stereo component tuner assembly and the radio and display receiver assembly are connected by an LVDS communication line. This DTC is stored when an LVDS communication error occurs between the stereo component tuner assembly and the radio ...

Operation Check
OPERATION CHECK 1. AUTOMATIC LIGHT CONTROL SYSTEM OPERATION CHECK (a) Turn the ignition switch to ON. (b) Turn the light control switch to the AUTO position. (c) Cover the automatic light control sensor. (d) Check that the taillights and low beam headligh ...

Components
COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

© 2016-2025 Copyright www.tovenza.com

0.1494