Onan 400 series generator battery
I just purchased my first RV. A 1999 Jayco Eagle. I believe I need a new battery as it won't start the generator. It does start with a large battery charger attached to it. There is enough juice for ...
Forum Discussion
Amperage at only 250 is nothing I recognize as a result of any type of test.
Use a handheld digital meter
Stab the auxiliary battery posts not the clamps or cable with the meter probes.
Have a 2nd person crank the generator. What voltage do you see?
Use a handheld digital meter
Stab the auxiliary battery posts not the clamps or cable with the meter probes.
Have a 2nd person crank the generator. What voltage do you see?
