Thread: Loss of power
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Old 10-14-2023, 07:48 PM   #7
Carl n Susan
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Join Date: Oct 2005
Location: Carmichael - CA
Posts: 7,437
M.O.C. #4831
The picture show 4 of the self-resetting CBs with the red covers. The pic doesn't show enough of the wiring to determine which one is which. Start with the one directly connected to the battery. Ensure it has 12V on each side (with shore power OFF and not hooked up to the truck) by using a frame ground and touching the a 12V side of the CB. If the first one tests good, go to the next one. You are looking for the one that feeds 12V to the hydraulic pump motor.
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Carl (n Susan)
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2012 Montana 3700RL Big Sky Package towed by a 2015 Ford F350 6.7L PSD 4WD CC LWB

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