Hi all,
I replaced the transfer case switch back in Feb after getting a P0836 after heavy rain. The MIL light would go on and then out. Replaced it and all has been fine since.
I went out on the weekend through very heavy water off road and the next day and MIL light came on and stayed on. Tranny started doing odd things - starting in third etc. I used the wjdiagpro and another P0836 and p240D and P0702.
I cleared the codes and it came back. My mechanic (who has worked on these) think it might be the wiring, and we need to know the resistance of the two wires from the transfer case switch. I was wondering if anyone knows the resistance so we can check if it is the wiring. Also if anyone knows where I could find a schematic diagram for the wires from the switch to the ECU etc?
I just don't want to toss in another switch as it would seem to be wiring at this point. Although mechanic said going through a heavy water at speed (which I did as the creek was in shadow
might have damaged the switch again.
Many thanks.
Adrian