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73-87 Chevy _ GMC Trucks => Electrical => Topic started by: Sock on August 31, 2014, 01:19:04 am

Title: Right signals don't work when lights are on
Post by: Sock on August 31, 2014, 01:19:04 am

Hey, i got an 86 halfton w/ 305 2wd. My right signal doesn't work when i turn my lights on, sometimes it will click once and then stop but if i turn my lights off they work perfectly. Has anybody experienced this problem before?

I also have a connector i am unsure about under my hood. its near my brake booster. its a green wire with an orange connector.

(http://i.imgur.com/HRhlabJ.jpg)

Title: Re: Right signals don't work when lights are on
Post by: Captkaos on September 03, 2014, 07:57:59 pm

Check the bulbs and then check for continuity or grounds..

Need a better pic of the plug, where does it go?

Title: Re: Right signals don't work when lights are on
Post by: jetmech on September 04, 2014, 03:11:00 pm

I would clean ground wires on the radiator support and frame near the battery. The orange connector, I've been told, is some sort of test port. It is on my truck also and has nothing plugged into it. Others here can correct me if I'm wrong.