How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Wayne Your Own Question
Wayne, RV Mechanic
Category: RV
Satisfied Customers: 9438
Experience:  Work on several type of Rv engine, Trans, brakes
Type Your RV Question Here...
Wayne is online now
A new question is answered every 9 seconds

I have a 7500 onan on my motorhome. I attempted starting it

Customer Question

I have a 7500 onan on my motorhome. I attempted starting it yesterday with the following results. The thing clicked for about 10-15 seconds and then the starter on the generator engaged for about 2 seconds - just clicked once- I immediately thought battery so I started the coach and let it run for about 45 minutes and then tried again - same thing except the starter turned the engine approximately 2-3 times. do I need to take the house batteries out and load test them or what?
Submitted: 10 months ago.
Category: RV
Expert:  Wayne replied 10 months ago.

Hi I'm Wayne

I will help you with this

yes what you are describing is a faulty battery

has a bad cell

I hope this helped you

Hi. If this helped you,

Please remember to rate my answer 3 or more stars.

I do not get paid for question, unless you rate my answer

If more info is needed, use the reply button -