Diesel Data: Automotive Repair

Radio Receiver Power Source Circuit








AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: Radio Receiver Power Source Circuit

Radio Receiver Power Source Circuit

DESCRIPTION

This circuit provides power to the radio receiver.

WIRING DIAGRAM





INSPECTION PROCEDURE
NOTICE: Inspect the fuse for circuits related to this system before performing the following inspection procedure.

PROCEDURE

1. INSPECT RADIO RECEIVER




(a) Disconnect the radio receiver connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:





(c) Measure the voltage according to the value(s) in the table below.
Standard Voltage:





Text in Illustration





- *3: for 13 Speakers
- *4: for 6 Speakers

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE