M882 no parking lights

[44CCKW]

I have a M882 which has no parking lights.All of the other lights work,dash headlights turn signals and brake lights.What will cause this to happen??

 

[Bob H]

Would start with fuse, then the headlight switch, can't recall ever having that issue.
Yet 99% of electrical issues on these are ground related.

 

[44CCKW]

After a lot of wire tracing,I found that 2 wires in the junction block on the fire wall had been placed out of order.By this I mean the brown wire for the parking lights was in the wrong plug in the junction block.It appears to have been made like this as the wire harness was never molested.I just got this truck and I'm going thru it to fix all of the things that need attention.This is the first time I've seen this type of issue.You would normally think bad switch or relay.Not a misplaced wire.Everything works fine now.

 

[N1265]

I have never see that either, glad you found it in only a day . Does your truck have the black out lights ?

 

[44CCKW]

Yes,It has the blackout light system.