Turning cameras not display video on pioneer avh system.

[cchandyman]

Where working fine. ReaR view is ok.

[simidrm]

Both right and left quit?
check the plugins at the radio also that plug on the radio is an extension going to the plug for the camera's and should plug in behind the mirror mounting inside the front nose.

I had to fix my mirrors as they almost fell off back in march, Thor fiberglassed a block off wood behind where the mirrors mount and used wood screws which vibrated loose so I took the mirrors off and drilled them out with a 5/16 drill bit and replaced the w ood screws with stainless bolts and big washers and lock nuts, and now my rt camera isn't working, hope this helps,I think I pinched the wire when mirrors went back on.

[16ACE27]

Probably has nothing to do with the radio if the rear camera is working. All 3 cameras go through a switch box before going to the radio. You either have a problem with the switchbox or the wiring to; or the turn signal itself.

[cchandyman]

Everything was fine when i parked last fall. I did pull battery and cleaned up terminals. When i use either signal, screen activates, but no video. Thought it might be a setting on radio, but cant find any. Rear cam is ok.

[16ACE27]

Originally Posted by cchandyman

Everything was fine when i parked last fall. I did pull battery and cleaned up terminals. When i use either signal, screen activates, but no video. Thought it might be a setting on radio, but cant find any. Rear cam is ok.

The fact that the radio screen activates (blank) indicates the triggering is working to/from the switch box. The problem might be power to the side cameras - they may run off a different fuse than the rear camera.

What coach do you have? I would find the switch box and do some input camera switching to see how things change. In a Class A it is normally under the panel on top of the dash in front of the driver.

[cchandyman]

Would anyone know where the cam fuses might be. I checked coach fuse panel. I couldn't find the radio fuse and thats powered by the coach.

[16ACE27]

Originally Posted by cchandyman

Would anyone know where the cam fuses might be. I checked coach fuse panel. I couldn't find the radio fuse and thats powered by the coach.

Couldn't hazard a guess without knowing what coach you have.

[cchandyman]

2015 chateau 31w