Rear Camera With RRM Display

DIAGNOSIS AND TESTING REAR CAMERA WITH RRM DISPLAY RRM DISPLAY

For a complete wiring diagram, refer to the Wiring Information.





DIAGNOSIS AND TESTING - REAR CAMERA

The hardwired circuits of the Rear View Camera (RVC) and those between the RVC and the Radio Receiver Module (RRM) may be diagnosed using conventional diagnostic tools and procedures. Refer to the appropriate wiring information. The wiring information includes wiring diagrams, proper wire and connector repair procedures, details of wire harness routing and retention, connector pin-out information and location views for the various wire harness connectors, splices and grounds.

However, conventional diagnostic methods will not prove conclusive in the diagnosis of the RVC or the Radio Receiver Module (RRM). The most reliable, efficient and accurate means to diagnose the electronic controls and communication related to Radio Receiver Module (RRM) operation, as well as the retrieval or erasure of a DTC requires the use of a diagnostic scan tool. Refer to the appropriate diagnostic information.

WARNING:
To avoid serious or fatal injury on vehicles equipped with airbags, disable the Supplemental Restraint System (SRS) before attempting any steering wheel, steering column, airbag, seat belt tensioner, impact sensor, or instrument panel component diagnosis or service. Disconnect and isolate the battery negative (ground) cable, then wait two minutes for the system capacitor to discharge before performing further diagnosis or service. This is the only sure way to disable the SRS. Failure to take the proper precautions could result in accidental airbag deployment.

NOTE:
Be certain to confirm both of the following prior to attempting any further diagnosis or testing of the RVC. Use a diagnostic scan tool to confirm the rear view camera is setup in the vehicle configuration.