new battery's relay gp and relay fuel heater and relay starter and drains out overnight.
Sep 28, 2021 at 4:14 PM
battery drains overnight
2001 FORD F-250
CRAIGCOX57
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Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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Hi, I'm Dan.
I've attached a repair guide for battery drain. The best advice I can give is to go slow and test every circuit one by one until you find it. Hooking a test light on the battery terminal like in the repair guide and pulling each fuse one by one is the best method.
I've also attached the procedure from Ford for the parasitic battery drain test.
https://www.2carpros.com/articles/car-battery-dead-overnight
I've attached a repair guide for battery drain. The best advice I can give is to go slow and test every circuit one by one until you find it. Hooking a test light on the battery terminal like in the repair guide and pulling each fuse one by one is the best method.
I've also attached the procedure from Ford for the parasitic battery drain test.
https://www.2carpros.com/articles/car-battery-dead-overnight
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Sep 29, 2021 at 12:58 PM
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