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OnaQuest's avatar
OnaQuest
Explorer
Feb 23, 2014

B&D - Vector Battery Charger False F03 error codes.

I have owned three Vector 1097A chargers over the last eight years and they have all developed the same.... failure? Trait? They give false F03 errors. One I returned under warranty, one I threw awa...
BFL13's avatar
BFL13
Explorer II
Feb 23, 2014
I get F03 sometimes when the charger thinks the battery is full or even if there is another charger with a higher voltage than the Vector on the battery. In that case, I must start the Vector first and get it running and then start the higher voltage charger.

Try knocking the battery voltage down a bit and then start the charger.

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