AUDIO AND VISUAL SYSTEM(w/o Stereo Component Amplifier) Radio Receiver Power Source Circuit

DESCRIPTION

This circuit provides power to the radio receiver.

WIRING DIAGRAM

A01X8DZE01
*a from Battery
*b from ACC Relay
*c Radio Receiver

CAUTION / NOTICE / HINT

Note

Inspect the fuse for circuits related to this system before performing the following inspection procedure.

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (RADIO RECEIVER - BATTERY AND BODY GROUND)


    1. A01X4ZDE02
      Text in Illustration
      *1

      Front view of wire harness connector

      (to Radio Receiver)

      Disconnect the F35 receiver connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F35-7 (GND) - Body ground Always Below 1 Ω

    3. Measure the voltage according to the value(s) in the table below.

      Standard Voltage
      Tester Connection Condition Specified Condition
      F35-4 (B) - Body ground Always 11 to 14 V
      F35-3 (ACC) - Body ground Ignition switch ACC

    OK

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR