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I have an Onan 7000 RV generator that consistently runs for
Hi. I have an Onan 7000 RV generator that consistently runs for about 15 to 20 minutes with the air conditioner load, running smoothly, and then shuts off and won't start back up for a while. Online r… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have a Onan QC 3600 LP generator with only 16 hours on it.
Hello, I have a Onan QC 3600 LP generator with only 16 hours on it. Since I bought the RV, It would start and surge for a minute or two, then it would stop. When I started it up again it ran perfectly… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
OUR RV GENERATOR WAS RUNNING FINE, RV SAT FOR A FEW MONTHS
OUR RV GENERATOR WAS RUNNING FINE, RV SAT FOR A FEW MONTHS NOW GENERATOR WONT TURN ON , GIVING CODE 37 AS PROBLEM, GENERATOR IS ONAN MARQUIS 5500 ANY IDEAS … read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have an Onan 7000 generator on my mobile dog grooming van.
I have an Onan 7000 generator on my mobile dog grooming van. I changed the oil and filter last night and it continues to just stop running. Oil levels are fine fuel is full. Doesn't matter if applianc… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have an onan 3.0 K AJ RV Genset generator. It will run as
I have an onan 3.0 K AJ RV Genset generator. It will run as long as you lo … read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have a Onan generator 4KYFA-26100P that starts then
I have a Onan generator 4KYFA-26100P that starts then immediately stops everytime. It produces a code 36. We have replaced the control board and the fuel pump. Testing has revealed the spark goes away… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have an Onan 3200 generator on a 2018 Tiffin Wayfarer RV.
I have an Onan 3200 generator on a 2018 Tiffin Wayfarer RV. The unit ran fine for about 30 hours then shut down. It will restart and run for about 5 minutes and shuts down with messages that vary betw… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
Any knowledge on onan 5500 generators? 2006 onan 5500
any knowledge on onan 5500 generators? JA: What's the make and model of the generator? And can you guesstimate how old it is? Customer: 2006 onan 5500 marquis gold JA: Do you plan on doing the work yo… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
My brand new onan 7k gasoline generator just shut itself
my brand new onan 7k gasoline generator just shut itself down. I get 3 flashes then six flashes. won't restart/ … read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have a onan genterotor 5500 with a fault code 45 how can I
I have a onan genterotor 5500 with a fault code 45 how can I fix it … read more
Wayne
Wayne
Grand Pa
Vocational, Technical or Trade Scho
4,955 satisfied customers
Why does my onan 4000 rv generator start itself. I do not
Why does my onan 4000 rv generator start itself. I do not have AGS. My dealer can't figure it out either… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
My Onan generator is showing fault 3-6. Oil is new and full,
My Onan generator is showing fault 3-6. Oil is new and full, fuel is pumping through at strong rate, new spark plug. It has only done 131 hours work. It is a micro quiet 3600… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have onan marquis 7000 generator in a motor home Model
I have onan marquis 7000 generator in a motor home Model #7nhmfa26105d the generator will not start and run unless you hold down starter switch and play with the governor linkage going to carb. What c… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
On an 4KY FA26100H. Starts, but will not continue to run
On an 4KY FA26100H. Starts, but will not continue to run unless starter button is depressed, once you release it engineered stops, hold starter it runs fine. Same condition occurs from either start lo… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have a onan 5000 genset emerald plus generator in 1994 RV,
I have a onan 5000 genset emerald plus generator in 1994 RV, it stopped running about 3am on our last trip and will not run now. It will crank and start right away but stop after the start switch is r… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have a military surplus Onan generator. It is 4 cylinder
I have a military surplus Onan generator. It is 4 cylinder diesel. The crate says it is 5kw. It is just the motor and generator. There are no boxes with gauges, switches, or outlets attached. I'm tryi… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
I have owned three onan emerald gensets. The first rv I bought,
I have owned three onan emerald gensets. The first rv I bought, the genset would not even start. It was going to cost me 2K for repair. Sold rv with genset inop. Bought second rv, onan would not start… read more
Hank F.
Hank F.
Technician
High School or GED
17,645 satisfied customers
i have an Onan generator in my 2008 motor home. it has 41 hours
i have an Onan generator in my 2008 motor home. it has 41 hours on it. recently we i hit the switch inside the R.V. to start it, it would start up and then run very roughly like it was loading up, the… read more
Chris Huber
Chris Huber
President
Vocational, Technical or Trade Scho
47 satisfied customers
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