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wiring issues?

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Old Aug 30, 2013 | 08:03 PM
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SuperDuty93's Avatar
SuperDuty93
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wiring issues?

So this is weird.

When I blink left, my front flashes but my rear doesn't.

When I blink right, my front doesn't blink but rear does.

Flasher switch on, everything works.

Also when I blink right the indicator in the cab doesn't work.

All the filaments look good.

Also when I plug a trailer in my right blinker on the trailer doesn't work.
 
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Old Aug 30, 2013 | 08:33 PM
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grounds, check them all. Run new ones if need be. Make sure it's shiny metal it's grounding too.
 
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Old Aug 30, 2013 | 10:32 PM
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Originally Posted by dustyroad
grounds, check them all. Run new ones if need be. Make sure it's shiny metal it's grounding too.
I need to go find my shop man cuz idk where all the grounds are for the lights.
 
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Old Aug 30, 2013 | 11:54 PM
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You can also try this: https://www.ford-trucks.com/forums/1...gnal-woes.html
 
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