NAVIGATION SYSTEM Data Signal Circuit between Navigation Receiver Assembly and Stereo Jack Adapter

DESCRIPTION

The No. 1 stereo jack adapter assembly sends the sound data signal or image data signal from a USB device to the multi-media module receiver assembly via this circuit.

INSPECTION PROCEDURE

PROCEDURE

1. Click here

   CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - NO. 1 STEREO JACK ADAPTER ASSEMBLY)

   
   
   1. 

      Disconnect the G50 multi-media module receiver assembly connector.

   2. Disconnect the U14 No. 1 stereo jack adapter assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition G50-2 (US1-) - U14-2 (UDO-) Always Below 1 Ω G50-3 (US1+) - U14-3 (UDO+) Always Below 1 Ω G50-5 (USG1) - U14-5 (UJSS) Always Below 1 Ω G50-2 (US1-) - Body ground Always 10 kΩ or higher G50-3 (US1+) - Body ground Always 10 kΩ or higher G50-5 (USG1) - Body ground Always 10 kΩ or higher

      Table 1. Text in Illustration

      *a	Front view of wire harness connector (to Multi-media Module Receiver Assembly)
      *b	Front view of wire harness connector (to No. 1 Stereo Jack Adapter Assembly)

   
   
   • OKClick here
   • NGClick here
2. Click here

   PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLEClick here

3. Click here

   REPAIR OR REPLACE HARNESS OR CONNECTOR