Electric Steering Lock Precaution

Steering. Lexus Gs430, Gs300. Uzs190 Grs190
Steering Column. Lexus Gs430, Gs300. Uzs190 Grs190

  1. NOTICE FOR INITIALIZATION:

  1. PRECAUTIONS WHEN WORKING ON ELECTRIC STEERING LOCK

Electric Steering Lock -- Precaution



1.NOTICE FOR INITIALIZATION:
NOTICE:
When disconnecting the cable from the negative battery terminal, initialize the following systems after the cable is reconnected.

System Name
See procedure
Variable Gear Ratio Steering (3UZ-FE)
Click here
Clearance Sonar System
Click here
Power Window Control System
Click here
Sliding Roof System
Click here

2.PRECAUTIONS WHEN WORKING ON ELECTRIC STEERING LOCK

  1. After replacing the steering lock actuator assembly, perform the code registration.

  2. If the steering lock actuator assembly is replaced, open and close the driver's door. The engine may not start until either operation is performed.

    HINT:
    Performing the above operation causes the steering lock actuator assembly to memorize the correct steering lock bar position.

  3. If checking for push button start function DTCs or checking the data list with the engine switch off, make sure that the driver's door is open.

    HINT:
    When the engine switch is off, the body ECU to which the intelligent tester is to be connected may not be working. Communication with the intelligent tester is impossible if the body ECU is not working.