Wireless Door Lock Control System (W/ Entry And Start System) Precaution

Body Electrical. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Door Lock. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. IGNITION SWITCH EXPRESSIONS

  1. PRECAUTIONS WHEN USING INTELLIGENT TESTER

  1. PRECAUTIONS FOR EACH FUNCTION

  1. PRECAUTION FOR ECU AGGREGATION BOX

Wireless Door Lock Control System (W/ Entry And Start System) -- Precaution



1.IGNITION SWITCH EXPRESSIONS

HINT:
The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are used in this section.

Expression
Ignition Switch (position)
Engine Switch (condition)
Ignition Switch off
LOCK
Off
Ignition Switch on (IG)
ON
On (IG)
Ignition Switch on (ACC)
ACC
On (ACC)
Engine Start
START
Start

2.PRECAUTIONS WHEN USING INTELLIGENT TESTER

  1. When using the intelligent tester to troubleshoot the LIN communication line: Connect the intelligent tester to the vehicle, and turn a courtesy light switch on and off at 1.5 second intervals until communication between the tester and vehicle begins.

  2. After all DTCs are cleared, check if the trouble occurs again 6 seconds after the ignition switch is turned on (IG).


3.PRECAUTIONS FOR EACH FUNCTION

  1. Precautions for the key:
    The key is a precision instrument. Be sure to observe the following:

    1. Do not drop or strike the key.
    2. Do not keep the key in a high temperature area for a long time.
    3. Do not use an ultrasonic washing machine to clean the key.
    4. Keep the key away from magnets or magnetized items during use.
    5. Do not attach any stickers to the key.

  2. Precautions for the battery built into the key and the vehicle battery:

    1. When the door is being locked, the vehicle battery is used to transmit a radio wave. The battery may deplete if the vehicle remains stopped for a long time. If the vehicle is not used for a long time, recharge or replace the battery or cancel the entry and start system.

    2. When the door is being locked with the key in the detection area of the door oscillator, the battery is used to regulate communication between the key and vehicle. If the vehicle is not used, keep the key away from the vehicle (more than 2 m (6.56 ft.)).


4.PRECAUTION FOR ECU AGGREGATION BOX
NOTICE:
If the ECU aggregation box (certification ECU) and/or steering lock actuator (steering lock ECU) are replaced, open and close the driver side door to record the current steering lock position into the certification ECU. If this is not performed, the engine may not start.