Hello,
I'm virtually done with an aftermarket stereo install. The camera button on the Kenwood stereo works fine. I spliced into the white wire on the polaris reverse switch and ran that to the stereo. The camera only comes on when going into neutral from reverse. Do I need to use the black wire on the trigger? I could also put both splices into the single switch wire on the stereo. I know slingmods sells a kit for this but I already bought an ssv amp kit that already had a harness for the radio (minus backup camera).
I appreciate any help. This is the last step before I can put everything back together. If it is too complicated I'm ok just using the camera button on the stereo.
I have attached a pic of the harness. I spliced into the white wire. The other wire is black.