ABS SLIP 4WD Lights On

[SP_Titan]

Strange problem = big headache.
ABS, SLIP and 4WD lights on in the dash
High Beam Lights and signal light flashing alternately
Cannot roll down windows
Signal Lights not working
Fan on climate control not working
Cannot lock doors with FOB or with the door switch.
The truck starts fine and runs fine
Took into dealer, replace battery and grounding cable, that did not fix the problem
Thought it could be the Body Control Module, (BCM).
Got that in after a few days, still did not fix the problem.

Any ideas???

Edit: 2005 Titan crew cab 4WD

[SP_Titan]

After contacting Nissan, they know it is a bad wire and have narrowed down to a group of wires. There is whole lot of wires to go through. They finally find the bad wire under the fuse box in the engine bay. It was corroded. So now we all know!!!