Inside Handle Illumination Circuit

CIRCUIT DESCRIPTION

The inside handle illumination goes on when the door is open and goes off when closed.

When the A/T shift lever is in R position, the inside handle illumination lights up by signal the rear right door ECU.

Wiring Diagram:

Steps 1 - 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.