Quote:
Originally Posted by outriderx
Blue is always on power (need to verify if it shuts off after 20 minutes)
Grey (not the grey in the video bundle of 4 wires) switched power
Violet unkown? anyone?
White w/black stripe unkown? anyone?
Can someone tell me how to verify ground? I am guessing it is on Violet or more likely White w/black stripe. I will also measure the voltage out of these wires and update this thread.
EDIT: Verified voltage on both Blue and Grey wires is 12V, regulated power for the OEM camera (5.5 - 7.05V) must come from the OEM backup monitor. I also believe the white w/black stripe is the ground since it is positioned opposite the other wires AND there is a wire (same color) in the exact same position in the harness that connects to the overhead console lights.
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I don't know if it's ever been figured out, but I think Violet wire would be a reverse signal, so it would turn on the little back up monitor and send regulated power to the camera in the back.