Toyota Venza: Precaution

Toyota Venza Service Manual / Networking / Lin Communication System / Precaution

PRECAUTION

NOTICE:

When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cable is reconnected.

System Name	See Procedure
Back Door Closer System
Power Back Door System

1. PRECAUTIONS WHEN USING TECHSTREAM

(a) When using the Techstream to troubleshoot with the ignition switch off:

Connect the Techstream to the DLC3, and turn the courtesy light switch on and off at 1.5-second intervals until communication between the Techstream and vehicle begins.

(b) After all DTCs are cleared, check if the trouble occurs again 6 seconds after the ignition switch is turned to ON.

2. PRECAUTIONS WHEN WORKING ON STEERING LOCK SYSTEM

(a) After replacing the steering lock ECU (steering lock actuator assembly), perform the key ID code registration.

(b) After replacing the steering lock ECU (steering lock actuator assembly), confirm the lock/unlock operation of the steering lock.

Operation Confirmation

Steering Lock Condition	Operation Condition
Lock	With the ignition switch off, open and close any door.
Unlock	Turn the ignition switch from off to ON or ACC.

Parts Location

PARTS LOCATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Other materials about Toyota Venza:

Speed Signal Circuit
DESCRIPTION The headlight leveling ECU assembly receives the vehicle speed signal from the combination meter assembly. HINT: A voltage of 12 V or 5 V is output from each ECU and then input to the combination meter. The signal is changed to a p ...

Transmission Range Sensor Circuit Malfunction (PRNDL Input) (P0705)
DESCRIPTION The park/neutral position switch assembly detects the shift lever position and sends signals to the ECM. DTC No. DTC Detection Condition Trouble Area P0705 One of the following condit ...

Starting the engine
Shift the shift lever to “P” and apply the brakes. Touch the Toyota emblem side of the electronic key to the “ENGINE START STOP” switch. An alarm will sound to indicate that the start function cannot detect the electronic key that is touched ...