OK so I was following a guide to install an OTIS. This is my wiring configuration:
OTIS Power > Dome Lights Power
OTIS Ground > Radio Ground
OTIS Ignition On Power > Radio Power (It's set to Ignition On in the fusebox.)
I'm pretty sure that's ok. The problem I'm having though is that the instructions I found said to use a "terminal connector" to connect the PCI Bus wire (which I have already run, it's just hanging there with a cap on the end at the moment.)
The problem is, I have no idea what a terminal connector/crimp is, and I can't seem to find anything that looks like it will fit in the PCI Bus. Can anyone point me in the right direction?