Turn signal and brake light issue
#1
Turn signal and brake light issue
Hey guys, I'm having an issue with my 2011. The right rear turn signal and brake light along with the the corresponding connection in my trailer plug arenta working. I have checked every fuse and relay and bulb. I have checked all the grounds. I changed the mf switch because it was cheap and easy. I opened all possible connections and checked for power. I have no power in the pigtail to the rear. I followed the violet with orange stripe to a connector near the fuse box. No power there. It's sister, grey w brown stripe for the left rear light works in that connection. From there it seems to head to the back seat which I imagine means to bcm. Is that the next step?? Any thoughts? I checked the wire in the channel from front to back and didn't find a break. Thanks for any suggestions and help
#2
Added info: I added led tail lights this summer. When the problem started a few days ago I pulled them out and there was quite a bit of wetness and crud on the wires, resistors etc. Tail light areas aren't sealed up too well unfortunately. If this caused a temporary short or issue and the bcm killed the circuit, what is my next step now that I reinstalled the factory lights that seal up better?
#5
Greasyknuckles, i bought an elm reader off Amazon and connected it to my laptop ..bingo! That circuit was killed. Reset it and it's good. Downloaded forscan what a amazing product. Was able to read tons of information live from my truck. Thanks