Display Signal Circuit between Navigation Receiver Assembly and Stereo Jack Adapter [08/2014 - ]: Procedure
- CHECK HARNESS AND CONNECTOR (NAVIGATION RECEIVER ASSEMBLY - NO. 1 STEREO JACK ADAPTER ASSEMBLY)
- Disconnect the G37 navigation receiver assembly connector.
- Disconnect the G39 No. 1 stereo jack adapter assembly connector.
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition G37-13 (VV+) - G39-6 (VV+) Always Below 1 Ω G37-14 (VV-) - G39-11 (VV-) Always Below 1 Ω G37-13 (VV+) - Body ground Always 10 kΩ or higher G37-14 (VV-) - Body ground Always 10 kΩ or higher G37-12 (SG) - Body ground Always 10 kΩ or higher TEXT IN ILLUSTRATION*a Front view of wire harness connector
(Navigation Receiver Assembly)*b Front view of wire harness connector
(No. 1 Stereo Jack Adapter Assembly)
NG → REPAIR OR REPLACE HARNESS OR CONNECTOR
OK → See step 2
- Disconnect the G37 navigation receiver assembly connector.
- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to PROBLEM SYMPTOMS TABLE [08/2014 - ]