NO power when key is in acc or on position

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lkbratcher

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Jul 28, 2024
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Location
bella vista
First Name
Leonard
Truck Year
1986
Truck Model
c10
Engine Size
350
86’ C10 SB350. Everything was great, parked the truck after work, in the morning everything connected to the ignition is dead. Battery is fully charged, headlights work, starter turns over fine with remote seater switch. But cab is dead, fan is dead, no start from the key, no power to distributor. I’ve checked the connections at the alternator, starter and battery. Any suggestions?
 

Jgonick

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Jan 12, 2017
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Location
West Texas
First Name
Joel
Truck Year
1985
Truck Model
K10
Engine Size
350
Check the fusible links- they are in two location- I marked them on attachment. The Red-2 wire I marked would go to the ignition switch that feeds a large portion of your fuse block & the fuse block itself( for hazard lights). If your headlights works, your BAT portion of the fuse block should be working- horn, tail lights, courtesy light.

If your hazard lights work- I would be looking at the ignition switch first. (hazard lights are fed by the same red wire feeding the ignition switch.)
 

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lkbratcher

Junior Member
Joined
Jul 28, 2024
Posts
2
Reaction score
1
Location
bella vista
First Name
Leonard
Truck Year
1986
Truck Model
c10
Engine Size
350
Didn’t think that was it the first time I looked at it. But, went back and checked again and the wire fell off at the terminal. Problem solved, Thanks.
 

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