Quote:
Originally Posted by Timco
Ok. Battery has been to a couple auto places. Charged & load tested. Both passed it.
I don't have a tool that does amps through the leads. Just amp probe type. Those say about .04-.06A DC. Seems no major draw.
My tender says its 37% after sitting a week. Then it tops off in about 30-40 min with a 3A maintainer / charger. Brand new auto tend / charger.
Just tried all 3 testers. Newer one does say 1.3A across ground to neg post on batt. I'll track this down. Thanks.
Update. Pulled every fuse individually. No change.
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Me, I'd suspect the alternator diodes and pull the connectors to the alternator and check again. Don't let them go to ground when checking or you'll smoke the electrical harness.