Okay, everybody get ready to point and laugh.
A week or so ago I installed a BOV on my lower intercooler hose. In doing so, I knocked the connector off of my reverse light switch on my transmission, and broke one of the tangs off.
While tracing the wiring diagram to the relay, there are six wires. The fat grey wire which supplies power to the relay, the green wire which goes to the fan, a black/white wire that goes to the AC compressor, the blue/pink wire to the LM, a blue/black wire which connects to the WOT relay (which kills the AC and turns on the fan), and a white wire which goes to a seven pin connector where it is spliced to another white wire which goes to (drum roll) . . .
The reverse light switch.
I spent five days on this car, it took Ray 15 minutes to tell me, without even looking, that the #2 fuse under the dash was blown.