Component Tests and General Diagnostics

CIRCUIT DESCRIPTION
Body No.2 ECU will send the light deterioration signal to the clock and deteriorate the light.




WIRING DIAGRAM

Step 1:

Step 2:

Step 3:

INSPECTION PROCEDURE

HINT: In case of using the LEXUS hand-held tester, start the inspection from step 1 and in case of not using the LEXUS hand-held tester, start from step 2.