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Crustybob

07-10-2019 05:32 PM

Urgent. !!!!! Help needed electrical

96 blazer. Noticed today no brk lights. Fuse was blown so replaced and poof instant. Was working ok but not now.
Ideas ???

Rae1	07-11-2019 03:50 AM

Wire

Probably got a wire grounding out causing the fuse to pop. Might have to check and make sure you don’t have any wires frayed and touching metal or other components. It may only pop the fuse when that part of exposed wire touches another wire or another component.

Crustybob

07-11-2019 07:22 AM

Found it !!!

Due to age and repeted opening/ closing rear window, wires going to the 3rd light had broken. Severed and shorted out. Repaired and working fine now !!!

christine_208

07-11-2019 10:22 AM

Quote:

Originally Posted by Crustybob (Post 711013)

Due to age and repeted opening/ closing rear window, wires going to the 3rd light had broken. Severed and shorted out. Repaired and working fine now !!!

Thanks for the update. Another potential failure point going into the brain file! :)

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