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No power on engine battery suspect AMG 220 amp fuse. This…

Customer Question
No power on engine...

No power on engine battery suspect AMG 220 amp fuse. This 2015 40 g has history

Mechanic's Assistant: Is the power loss consistent, or does it fluctuate?

I have fuse located it above battery

Mechanic's Assistant: What is the model of your '15 RV?

Fleetwood Discovery 40 G

Mechanic's Assistant: Are you fixing your Fleetwood yourself? What have you tried so far?

Coach has history of blown fuse. Engine Battery goes dead when plugged into 50 amp ground power. When I attempted to use aux battery to start I think blew fuse

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

Nothing works without aux switch Sides, electric seats, fluid panel etc. dealer has changed several electric panels. I have fuse that’s what dealer changed last time

Submitted: 3 months ago.Category: RV
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Answered in 21 hours by:
3/30/2018
RV Mechanic: peterpete190, Auto Technician replied 3 months ago
peterpete190
peterpete190, Auto Technician
Category: RV
Satisfied Customers: 33,017
Experience: Over 17 years diagnosing and repairing various model vehicles.
Verified

Hi, my name is ***** ***** I will be happy to assist with this today.In some cases, I may need more info to assist better.I apologize for any delay.
I am here Sundays through Thursdays from around 5 am to 2 pm Mountain time.If you respond and I do not respond back right away I will do so as soon as I can.My info is somewhat limited on your model here but no one else has responded and would like to see if I can help here since your question has been sitting for so long.If at any time you feel that I cannot help with this please let me know.

If a fuse continues to short out with this fault here you need to have the wiring inspected leading from this fuse to then see if you can find any shorted or damaged wiring needing repaired.In allot of cases with what you have described here, this sounds like a fault with shorted wiring needing repaired.If this is or was already checked and found to be o.k. let me know.

If more help is needed, use the reply tab to continue our conversation. If no further assistance is needed, kindly rate my service, your 5-star rating is appreciated ( should be a link to click on here or above).You can rate at any time and we can continue to work on your question as this will not close out your question.I work on delivering the best answer and help here but in some cases, it can be difficult to do without seeing the vehicle.

Thanks, Pete

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peterpete190
peterpete190, Auto Technician
Category: RV
Satisfied Customers: 33,017
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Experience: Over 17 years diagnosing and repairing various model vehicles.

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