2nd Gen Non-Engine/Transmission Lighting Problem

[tcourse]

When I turn lights out the Marker and Tailights stay on.

If I pull the trailor relay they go out. Tried different relay and didn't make any change. All the lights on the truck work fine with the relay removed. Short in wiring to plug? Anybody have an idea where to start?

Thanks, TC

 

[ToolManTimTaylor]

Originally posted by ToolManTimTaylor

#ad






Pin#..... 7Pin#... . 6Pin Name... ... ... Usage... ... ... ... ... ... . 4Pin Color



1... ... ... . White... ..... GR... ... ... ... Ground... ... ... ... ... ... ... ... ... ... ... ... . White

2 ... ... ... Blue... ... ..... S ... ... ... ... ... ... . Electric Trailer Brakes -

3... ... ... . Green ... ... TM ..... Tail Lights and Clearance Lights... ... . Black

4... ... ... . Black ... ... ... A +12V to charge battery or whatever -

5... ... ... . Red... ... ..... LT... ... ... ... . Left Turn Signal... ... ... ... ... ... ..... Yellow

6... ... ... . Brown... ... . RT... ... ... ... ... Right Turn Signal ... ... ... ... ... ... Green





... ... ... ... ... ... ... Center Yellow? - Auxiliary (Backup?) -

O. K the #3 and #4 position in the above pic might be the issue. Mine had rubbed against the hitch frame and I was blaming the alarm. I thought the lighting relay control from the alarm was the culprit..... wrong.

 

[tcourse]

Thanks,

I'll check it out and report back.

TC