Forum Discussion
cewillis
May 19, 2014Explorer
Duramaximos wrote:
2/ the negative terminal at the TC battery was disconnected
If you mean noting is connected to the battery negative, than the battery is not doing anything.
Test the battery, and if OK -- reconnect.
You need something to isolate the truck batteries when the engine is off. Also, the 7-pin connector wiring is inadequate to fully charge the TC battery when the truck engine is running. Here is how I addressed both issues.
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