RV Trip Planning Discussions

Go Back   iRV2 Forums > MOTORHOME FORUMS > Class A Motorhome Discussions
Click Here to Login
Join iRV2 Today

Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts.
  This discussion is proudly sponsored by:
Please support our sponsors and let them know you heard about their products on iRV2
Thread Tools Search this Thread Display Modes
Old 09-19-2019, 06:53 PM   #1
Junior Member
Join Date: Sep 2019
Posts: 2
Onan 7000 keeps blowing side 10mp blade fuse

Onan 7NHMFA261050, 1994 or 95 year in Allegro Bay by Tiffin. Been running fine, sitting still ready to leave next day just shut off wouldn't restart. Found blown 10amp blade fuse on side, replaced, started and ran maybe 30 seconds blown again I checked wires around and behind choke to relay. Replaced relay behind choke, still blows fuse, unhooked choke wire, new fuse restart runs maybe 30-45 seconds blows fuse. Electric fuel pump pushing good stream when I unhooked at filter by carburetor and turned over with new fuse. I checked 10amp glass fuse in circuit panel board and removed board, no burnt places or swollen parts, put back in place. I know fuel solenoid getting power since it's power comes right of electric fuel pump hookup. I read where someone asked if it blew fuse as soon as replaced on some model but this needs to running for fuse to blow. The pump is in such a location I would like to know before I attempt to take it out if it's the problem. Anyone know where I might get a wiring diagram that shows where those wires go to from relay? This setup has no room to hardly reach anything. Any help or suggestions would be greatly appreciated.

fanblade2399 is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free!

iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!

Old 09-19-2019, 07:10 PM   #2
Senior Member
Join Date: Dec 2017
Location: Sacramento, California
Posts: 1,160
That glass 10 amp fuse is usually for the remote start/stop switch. Check the remote start/stop switches for issues.

Bahamaniac is online now   Reply With Quote
Old 09-21-2019, 02:43 PM   #3
Senior Member
Join Date: Mar 2019
Posts: 171
Onan NHM service manual. Wiring prints at bottom of PDF.

House Husband is offline   Reply With Quote
Old 09-22-2019, 08:07 PM   #4
Junior Member
Join Date: Sep 2019
Posts: 2

Thank you, will see what I can follow
fanblade2399 is offline   Reply With Quote

fuse, onan

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
One Fuse Keeps Blowing patncris RV Systems & Appliances 9 01-01-2014 11:59 AM
Fuse keeps blowing Martino78 RV Systems & Appliances 2 04-20-2012 10:13 AM
Left front HWH 325 series Jack keeps blowing the 15 amp fuse woodyk Workhorse and Chevrolet Chassis Motorhome Forum 6 01-04-2011 08:51 AM
water pump fuse keeps blowing ldsord MH-General Discussions & Problems 4 06-04-2010 07:27 AM
right signal fuse keeps blowing Motorhome05 Winnebago Industries Owner's Forum 3 03-14-2007 12:29 PM

» Featured Campgrounds

Reviews provided by

Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -6. The time now is 12:09 AM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2019, vBulletin Solutions, Inc.