Illumination Circuit (Body ECU (Main) Control)

CIRCUIT DESCRIPTION

Receiving the courtesy signal from the Body ECU (Main), the Body ECU (Main) makes the switch illuminations to comes on.

Wiring Diagram:

Step 1 - 3:

INSPECTION PROCEDURE

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.