Inspection Procedure
WARNING: This page is about a different car, the 2005 Lexus GS 430 and 2005 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.
HINT:
In case of using the hand-held tester, start the inspection from step 1 and in case of not using the hand-held tester, start from step 2.
- Check clock using hand-held tester.
PREPARATION:
Connect the hand-held tester to the DLC 3.
CHECK:
Check that the clock will deteriorate its light in an ACTIVE TEST.
OK:
Clock must be deteriorate.
- OK: Proceed to next circuit inspection shown on problem symptoms table. (See PROBLEM SYMPTOMS TABLE )
- NG: Go to next step.
- Check the clock. (See CLOCK
)
- NG: Replace the clock.
- OK: Go to next step.
- Check wire harness and connector between clock and Body ECU No. 2, battery and clock.
- NG: Repair or replace wire harness or connector.
- OK: Proceed to next circuit inspection shown on problem symptoms table. (See PROBLEM SYMPTOMS TABLE )