(2006/07- )

Microphone Circuit between Overhead J/B and Multi-display
(2006/07- )

DESCRIPTION

w/ LEXUS Link System:
This circuit sends a microphone signal from the microphone to the multi-display through the mayday ECU. It also supplies power from the mayday ECU to the microphone.

w/o LEXUS Link System:
This circuit sends a microphone signal from the microphone to the multi-display. It also supplies power from the multi-display to the microphone.

Wiring Diagram:

Step 1-2:

Step 2 (Continued)-3:

Step 4-6:

Step 7-8:

Step 9:

INSPECTION PROCEDURE