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Moffittclan's avatar
Moffittclan
Explorer
May 16, 2016

Battery disconnect or isolation solenoid? HELP!

I think I might have a bad isolation solenoid because my house batteries aren't charging with the engine running...I tested by measuring volts on house batteries with engine off (12.1) and then with e...
Chris_Bryant's avatar
Chris_Bryant
Explorer II
May 16, 2016
The solenoid in the picture is the disconnect solenoid and has little (nothing) to do with charging off the engine.
That bottom picture references a service manual- try to find it.

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