please help with hooking up additional rear cam
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yes im trying to have 2 feeds one from stock tailgate then another one when my trailer is hooked up i can have one mounted to trailer i under stand cant have 2 signals coming in so i was going add a switch for when i want to use trailer
#6
Join Date: Jun 2002
Location: Under the flightpath of old ORD 22R
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I was talking about the the factory camera wiring, but I think I am clear now that you are trying to reuse the camera display in the factory head unit, and rerun a new wire for the trailer camera.
The Color codes at the Front Display Interface module ( FDIM ) are :
REar Camera video + = White w/ Green Stripe wire.
REar Camera video - = Brown w/ violet stripe wire.
Shield wire is Black It should be right at the back of the FDIM
I do not know what the video levels are on the + & - rear camera video feed, so you will need to test this with an external display to make sure it is not too "hot" a video feed for the FDIM.
- I think it is pretty much standard, but this is jsut a SWAG, I cannot say one way or the other 100% certain.