Toyota Venza: Fail-safe Chart

• If the following malfunctions occur, the AWD control ECU will stop the function of 4WD control system or partly change the function to control the system.

• If a malfunction occurs in the sensor signal or actuator, the flow of electricity to the electromagnetic solenoid of the electromagnetic control coupling is prohibited. As a result, the system enters front wheel drive condition.

• When a component of the system malfunctions and the fail-safe function activate, the component operation is prohibited. However, if the system is controlling the component and the fail-safe function activates, the system operation is gradually stopped to prevent sudden changes in the vehicle condition.

• When system control is not possible, the warning light is illuminated to stop operation of the system operation.

Data List / Active Test

DATA LIST / ACTIVE TEST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non ...

Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART ACTIVE TORQUE CONTROL 4WD SYSTEM DTC Code Detection Item Trouble Area See page C1241/94 Low Powe ...

Other materials about Toyota Venza:

Inspection
INSPECTION PROCEDURE 1. INSPECT FRONT OIL PUMP AND GEAR BODY SUB-ASSEMBLY (a) Turn the drive gear with 2 screwdrivers and make sure that it rotates smoothly. NOTICE: Be careful not to damage the oil seal lip. ...

Operation Check
OPERATION CHECK 1. CHECK PANEL & STEERING SWITCH HINT: The radio and display receiver assembly panel switches and steering switches are checked in the following procedure. Illustrations may differ from the actual vehicle screen depending ...

Registration
REGISTRATION PROCEDURE 1. DESCRIPTION OF CODE REGISTRATION HINT: The ID codes are the same as recognition codes for the wireless transmitter and the engine immobiliser function. Registering an ID code enables the smart key system, the wirel ...