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Related Small Engine Questions
My onan started blowing out white smoke out the exhaust, I
my onan started blowing out white smoke out the exhaust, I drained the gas from the tank and put fresh gas back in and most of the smoke went away but now I found oily film by the air cleaner and it h… read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
My onan generator will start and run but it will only run
my onan generator will start and run but it will only run for 5 seconds to maybe 30 seconds. i just changed the oil and air filter and the spark plug. the light on the start switch flashes 3 times and… read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have an Onan 4000 in my toy hauler. It really has a hard
I have an Onan 4000 in my toy hauler. It really has a hard time starting and running when it is hot out. 90 and hotter. … read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
Running rough then stops working light flashes 3 times what
Running rough then stops working light flashes 3 times what is a code of 58 … read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have onan 5000 watt generator in my toy hauler that will
I have onan 5000 watt generator in my toy hauler that will start but won't stay running … read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have an onan 4000 it starts and will not keep running?
I have an onan 4000 it starts and will not keep running ? … read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have an Onan 4000 generator in our toy hauler. I was
I have an Onan 4000 generator in our toy hauler. I was running but surging. Took off solenoid and altitude adjustment and cleaned. There was nothing jelled up but did get a few small bits of dirt when… read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
Trying to hook up older onan to a new fifth wheel that was
trying to hook up older onan to a new fifth wheel that was preped for generator would like to know how to figure out wiring … read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
Onan generator problem in a brand new toy hauler, Its brand
Starts and runs fine for 5 seconds and then quits. Whats the problem … read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have a 4000 kw onan generator in a motor home it will
I have a 4000 kw onan generator in a motor home it will start and run for about five minutes an then cut off the light will flash three times pause and flash three more times tried the stop button thr… read more
Expert
Expert
I have a Onan quiet 4000 generator in my toy hauler, the
I have a Onan quiet 4000 generator in my toy hauler, the generator started and died, light blinks 3 times and then we pushed the off button and it blinked 3 times again, what needs serviced?… read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have a onan marquis gold 5500 gas gen set in my toy hauler
I have a onan marquis gold 5500 gas gen set in my toy hauler I'm getting a code 36 It shuts down after running for 5 to 10 minutes there is fuel in the bowl and i have fuel coming from the pump just w… read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have an Onan 4000 gas generator in a 1998 Safari Trek Motor
I have an Onan 4000 gas generator in a 1998 Safari Trek Motor Home, the generator will start and sometimes run for hours and sometimes only for a few minutes when it dies I have checked for fuel flow … read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have a onan marquis gold 5500.... runs fine.... when running
I have a onan marquis gold 5500.... runs fine.... when running i get gas fumes or exhaust fumes in the fifth wheel... it is a 2008 keystone raptor toy hauler rp3812... would this be from exhaust pipe … read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
Hello, I am Kirk from Edgewood, New Mexico. I have a toy hauler
Hello, I am Kirk from Edgewood, New Mexico. I have a toy hauler travel trailer I recently purchased with an Onan MicroQuiet 4000, Model # XXXXX generator. It appears the generator's AC output is low b… read more
Christopher
Christopher
Senior Mechanic & Technician
Factory Training
2,435 satisfied customers
Hi I have a onan 4000 generator that will start but will not
Hi I have a onan 4000 generator that will start but will not keep runing I think I am getting a loss of memory signal. What do I need to do to repair this problem ? thanks Harold Is there a problem it… read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have an Onan microquiet 4000 in a toy hauler camper. It is
I have an Onan microquiet 4000 in a toy hauler camper. It is about 3.5 years old and has 530 hours on it. It broke down a few weeks back and we took it to Cummins. They discovered that it had dropped … read more
Hank F.
Hank F.
Technician
High School or GED
17,607 satisfied customers
I have a onan generator on my tahoe toy hauler and it will
I have a onan generator on my tahoe toy hauler and it will run but as soon as you put a load on it such as a microwave the generator will struggle and doesn;t run like it is suppose to.… read more
davesoutboard
davesoutboard
owner
Associate Degree
1,570 satisfied customers
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