Sound Signal Circuit Between Multi-Media Interface ECU and Stereo Jack Adapter

AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM (w/ Multi-display): Sound Signal Circuit between Multi-media Interface ECU and Stereo Jack Adapter
- Sound Signal Circuit between Multi-media Interface ECU and Stereo Jack Adapter

DESCRIPTION

The No. 1 stereo jack adapter assembly sends the sound data signal of an external device to the multi-media interface ECU through this circuit.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK HARNESS AND CONNECTOR (MULTI-MEDIA INTERFACE ECU - NO. 1 STEREO JACK ADAPTER)

(a) Disconnect the h1 multi-media interface ECU connector.

(b) Disconnect the L128 No. 1 stereo jack adapter assembly connector.

(c) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

2. PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Problem Symptoms Table

3. REPAIR OR REPLACE HARNESS OR CONNECTOR