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toyotaspeed90's avatar
toyotaspeed90
Explorer
May 23, 2013

Battery Isolator - doing exactly what it should shouldn't?

So this is a relatively new vehicle to me. The wiring is somewhat nightmare'ish... both from the factory and from what others have done. 1984 E350 Fleetwood Jamboree. 2 batteries, an isolator, ...
Class C
YC_1's avatar
YC_1
Nomad
May 28, 2013
Running the generator one hour may not fully charge the battery.

Re-read all the previous posts for troubleshooting. Time to grab the voltmeter again. You previously stated all batteries were charging. Could be a blown fuse not allowing one of the relays to engage.

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