Illumination Circuit (Body ECU No.2 Control)

ILLUMINATION CIRCUIT (BODY ECU NO.2 CONTROL)

CIRCUIT DESCRIPTION

This circuit is used to turn the illumination on.

According to the control signal from the Multiplex Network Body ECU by the BEAN signal, the Multiplex Network Body ECU No.2 performs lighting, lights-out and adjustment of the foot light and the inside door handle illumination.

The Multiplex Network Body ECU controls lighting and lights-out of the center console spot light. According to the control signal from the Multiplex Network Body ECU by the BEAN signal, the Body ECU No.2 performs lighting and lights-out of the side step light.

Wiring Diagram:

Step 1:

Step 2:

Step 3:

INSPECTION PROCEDURE

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