By the cost you state, you are not using an Onan pump which is ok with me. Way over priced. I assume you bought on Amazon. I bought a genuine filter.

Excellent troubleshooting that makes sense. Very methodical and clear. This is the best video on this topic. How does that sound when it doesn't stop? ;)

Thanks for making this video very helpful 👍👍

Thank you for this video! I didn’t see a link for the process you used for the sea foam treatment. Do you have a link to that?

Great video. No link in the upper right hand corner for the part 2. Nothing in the description either😢

Nicely done video, detailed and easy to understand explanation. Thank you

Brilliant! Thank you!

I removed my Onan and now I run a small and quiet portable, 4500W. Uses only 20% of the fuel the Onan did and now I carry an additional 20 gallons of water in its place.

I love your videos they are very helpful you are the only person that has been able to help me fix my generator thank you so much you are a very good teacher

Thanks!

very good hope to see more

Yes, going to add a shutoff valve.

This video is still the best for replacing the fuel pump and filter. Well done and thank you.

Thanks mate

Starter don't turn

About to do a filter and pump replacement, you made it look simple! In reading the comments of others I see a couple relocated the pump and filter "for easy replacement" in the future. Does anyone have a picture of where you relocated it?

Thank you so much! Very simple and your videos are great to watch.

Thank you! These things are finicky! I just had to do the starter in mine (with the help of a mobile RV repair guy - and it took both of us). Now having an issue with starting. Fuel pump is good, spark is good. This is the next thing to check. Thank you.

After watching 4 videos, this is the only one that helped me. Thank you!

I just bought a '91 Ford Tioga that was sitting for 15 yrs and I'm a certified idiot so this is very helpful! 👍🏽

Thank u. Easy peasy

Thanks a million for this video. You got me out of a bind. I had to pull that plunger out. Tried cleaning but wasn’t enough. You da man!

👍👍🇨🇦✌️🇨🇦✌️🇨🇦✌️👍

great will do!

The carburetor bowl!! You likely saved me $1k in repair costs. And my son and I learned a lot about the generator! Thx

I love you

Thank you so much for the video. Gave me the confidence that I needed to do the job. After replacing the pump I couldn’t get the regulator board back in. Watching the video again I saw how your wires were routed. Put it back together based on that ,and success. Runs great. Your video gets a 10 from me!!

Thanks a lot. We have Cummins Onan OG 4.0 Gasoline RV Generator | 4.0KYFA-26100. The problem is that the generator does not turn on even though the bus is on. Does anyone know how to solve it? Thank you

Thx

You just made me a hero

Thanks for this!!! Extremely helpful. Liked & saved! 👍

My broked last weekend. Where can a buy the part?? That you just changed?

Thank you, Jason Statham! I was able to change it out.

And yes there is noise Oman 2500 runs like a top and it runs off propane with out a idle wide open all the time. I want a super quite inverter generator with a smart throttle that only runs for what calls for because a light bulb will not even make come off idle like the Hondas have the best for the money and it’s a 7000 inverter generator that has everything I was talking about. But I don’t need one that big for my camper but for home it would be fantastic.

Does anybody make a super quite inverter generator that will fit in 05 10.6 Bigfoot truck camper ?

Dam... I tripped my breaker while replacing the gas line! I was walking around cursing for 20 minuits. A total lack of knowledge on my end. Many thanks!!

I am somewhat handy, so I watched this video and gave it a go. Outstanding step by step guide. The generator fired up immediately and fixed the fuel issue. Highly recommend this video.

Couldn’t see link to seafoam video, can someone please post the link Thanks

When I hold stop to prime, there are no click noises at all. Thoughts?

Thanks 🙏🏼

Interestingly the manual for the og 4000 doesn't mention the breaker. They say ther may be an external breaker that is hidden somewhere. I wasted a lot of time before finding your video.

So isn't there jets inside the carburetor that also need to be cleaned?

Great video. Can you help me troubleshoot a 02 Onan microlite 2800? It was running great and stopped. It was a cracked fuel line from the fuel filter to the carburetor. After replacing it the generator didn't start. I removed the spark plug and while I was cranking it had no spark until I released the starter switch and it sparked once. I cranked it once again with the same result. Please help or advise me

Hi there, I love the video. Thorough and awesome. One question though... you left the "big cable" connected as it was long enough to leave so. Ours is not however. There is no more than a few inches of spare cable. How would I disconnect this? At house end or generator end, and is this a live wire that needs any special handling? Thanks!

Well done Sir, THANKS for taking time to document this procedure and help us other DIY-ers take better care of our RV generators!

Trying your methods tomorrow. Wish me luck!

Great Video!!! I also had spark, fuel and air. Checked and verified via your first video. I even changed the spark plug just to be sure. But still it will only crank but not start. This video helped me identify and clean out my stuck check valve. Now it turns on super easy. Thank you for the best video out there!!

Do you have a link for the parts handy? The correct fuel pump and filter? I have the same generator.

Great video. Just what I was looking for. Thanks.

hell yeah thanks!