Onan generator fault code 36. 33 and 44, which have not been assigned as fault codes.

Onan generator fault code 36 Any thoughts. would re-start for 1-2 seconds then shut down. I'm baffled, with the same problem fault code 36 on my Onan 5500. View More. Thread starter KPack; Start date Mar 24, 2020; Forums New posts KPack Subscriber. Note: Fault Code Nos. 5 hdkcb-code 36 code 13. I have a diesel onan generator that gives a fault code 17. Thanks Ivan! However, when my generator quits, the light on my generator is not lit (it is What is the code when the generator shuts down? if 36, that means the generator shut down but it was not due to the control board sensing a problem. Tried to start to warm up the oil for service, ran rough and would die. can you tell me what Mines an '07 Onan 10k HDKCA spec B Diesel. ==> What I will not do in the future, if I have dead house and engine batteries, is attempt to New here and am hoping for some direction. By Dwight Lindsey June 26, 2023 in Generators. I changed oil? Hank F. No pattern to any stopping. Restoring Fault Code Blinking – The fault code stops blinking after five minutes (15 minutes, Series HGJAA). Generator shuts down after about 2 minutes. Code 36 means it shut down without being told to. 33 and 44, which have not been assigned as fault codes. Should your Onan generator light blink 3 times in a row, it shows a service shutdown, and you will require secondary Onan generator troubleshooting codes from your generator. I did a google search and it was for general Onan fault codes, so I am not sure if this is specific to one model of Onan or all of them, but the fault code 3-6 that I came up with just says: "Generator stopped". Looking at the manual it says . For example, Fault Code No. If the code still exists, the generator may be in need of further repair. Onan Ten Lite First Onan generator produced by D. Your generator will be blinking in a certain pattern for 5 minutes before H E Y T H E R E ! I’m Phil Nash, the editor of TheCampingAdvisor. Gasoline Models – Check and fill the fuel tank, as necessary. The most common cause of this is running out of fuel , so you may want to replace the fuel filter as a first step. Start new topic; Recommended Posts. Electricity, fuel, exhaust, moving parts, and batteries present hazards which can result in severe personal injury or death. 06-21-2015, 09:39 PM #8: mavric65. Find out how to check the fuel, carburetor, spark plugs, altitude settings and more. Onan 12. W. Press the Prime button once to prompt a second, two-digit fault code. ProjectDog | Engine won't start? Mower doesn't cut level? Trimmer line won't feed? 20 years experience!! 103 Satisfied Customers. Because covering all 29 possible second-level fault codes and the ways to troubleshoot them and repair is beyond the scope of this article, let’s move on with how I called Onan support and they told me that the Fault Code 36 is a generic fault that doesn't really pinpoint the real problem. Can you help. 5kw Diesel generator: coventryhale: RV Systems & Appliances: 12: 06-28-2013 04:31 PM: Onan 8000 quiet diesel shutting down code Onan Generator – Fault Code Troubleshooting 1 The Start / Stop / Prime Button will Blink out a Fault Code if the Generator quits running or pause, and the blinking repeats it's self. I dont remember if a listing of the fault codes for my specific generator is in the Onan/Cummins/Spartan manual that I got with Release the button and start the generator. Over the last several weeks I have removed carb and cleaned jets (they were not gummed up), I've replaced fuel filter (2 times), replaced fuel pump, and replaced fuel line! And still issues, as it will only run for about minute and then cut off (With or without a load). I have full LP After a long pause, the sequence repeats. The fuel pump is a component that Code 36 means the engine stopped without a shutdown command from the control panel. Sometimes that board will offer up a 36 code also. Onan QD 7500. Sometimes the generator will shutdown within minutes of being started and other times it will run for over an Onan Marquis 5500 Fault Code 36 troubleshooting: luman65: National RV Owner's Forum: 3: 09-18-2017 01:39 PM: My Cummins Onan QG 5500 LP fires up fine, but then shuts off and gives an error code of 36. Fuel pump can be removed from the front side of the motor mount without removed the entire generator from motorhome. Engine stopped without command by the controller. 2500 hrs. com General Discussion: 24: 07-12-2021 06:11 AM: 2005 C7 with a code 63 - Low Fuel pressure: Imwold: Caterpillar Engine Forum: 3: What is a fault code 36, How do I reset, 2017 genesis supreme with a onan 4000 qg, I will fix it myself just need to no Hank F. I have a fault code on my Onan 10 kw generator. Boat Had similar codes, I did all that you did. Rich. Posted June 27, 2023. was founded by D. If you are getting the Onan generator fault code 36, start by checking the fuel pump and filters. Silverleaf is displaying a red GEN fault on the home screen and "GENERATOR FAULT" on the GENSET page. Before you can fix any of the potential issues, you need to make sure that it is the fault code All they do is generators, and I think only Onan? What's your doing? And are you seeing any red flashing lights (fault codes) in the start switch? Larry 10-09-2014, 07:50 AM HD4Mark. Code is set because engine RPM are not steady. Also, I observed the following: When I press the Prime button, I hear (and feel) a distinct click in the fuel priming solenoid. Cummins onan generator flashes code 36. It's usually a fuel pressure or fuel boiling problem. Then it sputters and dies. I wasted 2 days checking so many things. Ran hours then stop. The light gives 3 flashes. If you are experiencing Onan generator code 36, you may notice one or more of the following symptoms: The generator starts and runs for a short period, then shuts down abruptly. Aug 30, 2020. What that means is that the RPM level while starting was under 180 for at least 2 seconds. jonb182t. After changing the fuel filter and fuel pump my Onan Generator had the same symptoms. 2015 ACE 30. Found the slip rings where dirty. Thread starter Jmoney7269; Start date Feb 17, 2016; Forums New posts J 2002 tiffin zephyr 40ez for 6 months before we experienced this fault. Last Subscription Date 12/15/2024. I removed the hose that comes off the primer pump and you can hear it running but no fuel comes out: There is fuel in I have fault code 36 on the Cummins Onan LPG generator on my 2014 Mercedes Airstream Interstate. com. The first set of Blinks that you see when the Generator stops "is" the first Level of the Code, or in the upper Onan MDK genny fault code 36? Thread starter Nick_H; Start date 16 Apr 2015; 16 Apr 2015 #1 Nick_H Active member. To solve the fault code 37 on Onan generator, just check and follow the steps below: – Step #1: Check Summer/Winter Setting – Step #2: Check Regulator for Altitude – Step #3: Check Propane Bottle >> How to Fix Fault Code 36 on Onan Generator? Generator cuts out, stops running on its on, wont stay on. Onan QG 4000 Generator Spec and contact information_a-1399. Generator wont start, shows error code 36 onan 7500 quiet diesel Onan Generators . I have checked to make sure 4KY gas onan genset troubleshoot flashing code 36, which implies spark plug. Note: The video was an afte Onan Generators . | Certified on Onan and Generac generators. Recently my 12500 gen stopped kicked out code 45, manual says take to certified Onan dealer a lot of postings showed burnt out winding, l noticed that when repeated times trying to start it would run for a second or 2 then die at first l thought it was fuel but not, we did get it to run after a while for 30 mins with ac,s working great turned it off for 15 mins then tried again, Onan Generator shuts off - 3 flashes. Onan 10kw code 36 then 27 please help fast. It's my understanding that a code 36 simply means the generator shut down for some reason unknown to the fault detection system. I get fault code number 36 “engine stopped without command by controller”. Onan: Onan generator 4ky code 36. When seconds count, the police are only minutes away. 5 ONAN generator gives a fault code of 36, which just. *Additional Notes* 1. Gas is full. Onan 4000 fault codes. On the road in July, turned on the generator, it ran for 15 minutes and shut down with a code 36 (fuel). Bobt22. All these codes refer back to the control board. hex_nut. In my Onan manual this code states low on fuel. 03-09-2021, 10:58 PM ColCruiser. This indicates a stored fault code. Fault Code 36 – Generator Set Stopped Without Fault Condition The generator set might be able to restart after the fuel has had time to cool down, but it is Ducts can be ordered through Cummins Onan Elkhart by reaching the parts department at 574-262-4611. I went ahead an added 5 more gallons of fuel with more Seafoam (2-3 ounces per gallon). Research indicated this is usually a faulty fuel pump or filter issue. This will repeat until you press Enjoy the latest from our Frazer ‘How To’ series!Our goal is to provide educational and informative content for proper operation and maintenance of your Fraz. Replaced the fuel line, checked to see if fuel was bad, replaced the fuel filter, rebuilt the carburetor all with no good results. Thread starter airconsal; Start date Aug 24, 2019; Forums New posts A. Allow the generator to run for 15 minutes, to ensure that the code has cleared. | RV tech since the beginning of the millenium. I changed oil? Mechanic's Assistant chat. Cummins Marine Diesel Repower Specialists › Forum community › General Discussion › Onan Code 36 troubleshooting. one push of the switch will generate the sequence. The remedy in the manual is to fill the fuel tank, but tank is I have a Onan QG 2500 LP generator showing error code 36. After a year of owning my brand new coach I finally was able to get generator to work properly. Onan Generator Fault Code List Code 2 - Low Oil Pressure Code 3 - Service Check Code 4 - Over Crank Code 12 - Over Voltage Code 13 - Under Attempted to start again and this time primed for one minute and it started and ran for about 5 mins then stopped. I have a 13. Step 4. For example, fault code 36 appears as blink-blink-blink — pause — blink-blink-blink-blink-blink-blink. This can cause the engine to shut down and display fault code 36. What I will not do in the future, if I have dead house and engine batteries, is attempt to start my Fixing Onan 7500 Quiet Diesel Generator Fault Code 33. Then when we returned home I changed the air filter, oil and ONAN 5HDKAJ 7. The fault code 3 on your Onan QG 5500 generator means that your generator has stopped or is refusing to start due to one of the other 29 possible second-level two-digit fault codes. Service Manual Onan Generator Set for Commercial Mobile HDKBA (Spec A−D) HDKBB (Spec A−J) HDKBC (Spec D−J) English Original Instructions 10-2018 0981−0535 (Issue 20) Generators ; ONAN QD 8K Fault Code 14 ONAN QD 8K Fault Code 14. Ran great, then stop. I've done a bunch of work and research, still code 36; First code 36 shutdown in July at 100 degrees driving to Orlando. Onan 7500 need parts. Fault code #36: First check fuel filter and aie filter. So we changed air filter and it worked fine for 24 straight hours. It runs and produces power great but Onan fault code 32 is a low cranking speed. crempud Registered. Onan generators have a simple, yet elegant way of displaying fault codes, the control switch is equipped with a signal light that blinks in a certain pattern depending on the code. Refer to the “Part Identification” section of this bulletin for a complete list of If flashing it should be 3 flashes followed by a pause. I pulled the carb and cleaned it out and The code 36 means it shut down without a shutdown command from the controller. This is also in the Onan service manual. RS 12000 onan generator starts & shuts down on fault code 3 when you toggle switch to retreive fault code you will not. Onan 7500 Generator problem. If I can. " Yes, we know, thankyousomuch On a previous camper with an Onan 5500. Low oil and high oil Main tank fuel level for the Onan fuel outlet Kinks in the line Fuel line leaks Fuel pump Code 36 means the engine stopped without a shutdown command from the control panel. Share this post. I've pulled up the fault code using the toggle button on the generator itself. We have a full tank of gas with 52 hours on the generator of our new gas coach. I have an Onan model 7HGJAE-2132C serial # E060918354 manufactured June 15 2006. brand new generator would only run for about 10 minutes then s •Note: Fault Code Nos. Sometimes it will restart immediately and sometimes it will start hours later but in the end it starts "Genset Stopping Without Fault Condition - Code 36 After changing the Onan Control Board the 12. After $600 to various mechanics, it appears that the heat from the engine is causing the generator to overheat and quit. See more Code 36 can indicate various problems with your Onan generator, such as fuel level, fuel pump, carb, electrical system, or cooling system. A complete list of fault codes appears in the back of the operators manual or can be found online in the Cummins Onan RV Generator Handbook I have Onan HDKCA that is giving the fault code 36. Email Complaints; 194 7 Posted June 27, 2023. That would be a big mistake. I smell LP gas near generator when cranking. onan 7500 Quiet Diesel code 36 . Contact your local Onan Generators . Oil level is fine, 3/4 tank of gas. So I am thinking control board. Apr 23, 2022. Senior Member Onan Generator Problem - code 37: Shake: Thor Industries Owner's Forum: 2: 09-05-2014 04:45 AM: Fault Code and help: gatrue: Cummins Engines: 8: Also check in coming 12V from the chassis at the back side of the generator. There is also a Microquiet 4000 series. It will run perfect for 5 minutes then break up and shut down. I have a Onan QD12500 with a fault code (36). Ask for help, 24/7. You can attach an external 12VDC power supply to the fuel pump to also test. airconsal MECHANICAL FAULT—CODE NO. But they also thought it really could be Fault #36 happens when the engine stops running due to a reason unseen by the controller /inverter unit. Press Stop three times within five sec-onds to restore blinking. 16,742 Satisfied Customers. Some people do confuse the 3 blinking lights as fault code #33. Replaced the Fuel pump and problem solved. What is this code? The first set of blinks represents the tens digit and the second set of blinks the units digit of the fault code number. pdf. Have a 2012 sunseeker 2860ds with an Onan 4000 generator. What I found to be my generators problem. Press Stop three times within five seconds to restore blinking. 16,742 Satisfied Customers I tuned the generator in July 2020 (replaced air filter, fuel filter and changed the oil). This could be caused by a bad fuel pump, clogged filter, crimped fuel line, dirty carb, out of fuel, etc. Just came upon this string after researching the Onan generator cutting out on our 2012 Newmar Canyon Star 3920. Any chance it can be fuel Hank F. First trip out in 95 degree weather the 5500 generator would run for a while then die. You may hear a The cause of your problem may be different, but we had an issue similar to what you described with the Onan 10K generator on our 2010 Tiffin Allegro Bus. Learn the possible causes and solutions for fault code 36 on Onan generator, which means the engine has shut down without a command from the control board. This could be caused by a bad fuel pump, clogged filter, crimped fuel line, dirty carb, I called Customer Service at Onan last month on mine when it threw a code 36. Once cooled off, would run 9-12 minutes, then shut down with code 36. 7hgjab-900d o611. 5 kw Onan, model MDKBN – 16100114 generator with 1280 hrs in a mikelson 50. May 7, 2012 #1 model # 7. Share like for instance #6 for the most usual code 36. Onan diesel Generator fuel code 36: Jimhendrix: iRV2. Code 36 was not much help, too many things to check. Customer: My onan 7000 generator shows fault code 36 runs for min surging Mechanic's Assistant: What's the make and model of the generator? And can you guesstimate how old it is? ENGINE STOPPED FAULT—CODE NO. My generator has suddenly started shutting down after 15 mins or so and giving code 36, which is pretty generic. Code 35: Control Card Failiure Code 36: Engine Stopped Code 37: Invalid Generator Set Configuration Code 38: Over Current (Field Overload) explain why my Onan generator tripped a Fault Code #46, but this is just speculation on my part. >> How to Fix Fault Code 36 on Onan Generator? >> How to Fix Fault Code 33 on Onan Generator? Reading the Fault Code on Onan Generator. Model #10hdkca11506b and it By chatting and providing My RV 5. Any input will be appreciated For the last year or two the Onan 12. 3 and 4 are first level faults. So what code did it blink out? Right 36. 5 seconds, though not by Controller action) My onan 7000 generator shows fault code 36 runs for min surging. So now I have seen codes, 35, 36, 14 & 13. For 10 minutes. GENSET STOPPED WITHOUT FAULT CONDITION – FAULT CODE 36 Onan Generators . That’s me, my wife Chris, and the kids on our last road trip to NYC. Getting Started Is Easy. Winnebago Owners Club Onan 10K Diesel code 36: thahn: RV Systems & Appliances: 1: 09-10-2013 05:02 AM » Recent Discussions: generator set are solely responsible for its safe operation. They initially thought fuel pump, filter, or carb solenoid. Joined 20 Apr 2004 Messages 7,660 On my MDKBH generator, fault code 36 is 'unknown shutdown', triggered by a transient loss of rpm. Participant. DYI troubleshooting code 36. It is on a 2000 Beaver Marquis basement mount and very difficult to service. Search for: Advanced Search. Make sure to check the fuel pump and filters to 2003 5. onan 7500 Quiet Diesel code 36. This is some information on the QG-4000 unit. Onan 7500 generator wont start in cold. 36: Engine stopped fault. Error code appears to be 34 Broken generators are frustrating to say the least! Here is a quick way to get the ERROR code and find out what is wrong with your ONAN generator! Onan 12000 cmqd shuts down after 20-30 minutes flashes code 36 By chatting and providing Here is an onan manual with fault codes. This is a bit difficult to get done as first, there is a little confusion about what the blinking lights mean. 36 (Engine stopped without command by controller) Corrective Action: 1. it will run for 15-20 min then shut off. Ordered a cleaning stone from a place called flight systems. 5K Onan Generator Code 45: Randy_Miller: Class A Motorhome Discussions: 7: 07-19-2015 12:18 PM: Help, need your wisdom!! Onan Generator problems, code 31: revolution: MH-General Discussions & Problems: 11: 12-17-2014 10:47 PM: Onan Generator Problem - code 37: Shake: Thor Industries Owner's Forum: 2: 09-05-2014 04:45 AM: Onan •Note: Fault Code Nos. 36 (The Controller declared this fault because engine speed fell below 1000 RPM for 0. Mar 24, 2020 #1 Been having this code for awhile finally got around to looking at it. 1 with Onan 4000 generator, decided to exercise it yesterday first time in months, I know but I was lazy. Here what worked for me. Onan 4k Micro quiet Code 36 carburetor Fixed!!! My RV 5. You will first want to check for these potential causes on the fuel system side and mechanical side of your generator. Warmed it up, put a load on it and ran for an hour ran perfectly. This topic has 3 replies, 3 voices, and July 18, 2023 at 10:49 am #151774. I then researched the 36 code and started tracing a fuel issue. 5 generator has been running great for the last My onan 7000 generator shows fault code 36 runs for min surging. Check Fuel Pump and Filters. The Onan sites seem to indicate that the most common causes of this are fuel related so it may be that when the engine is idling it gets enough but stops when a load is added. The trouble code lights indicated 3 and 6 which is 36. Plenty of clean fuel, just changed fuel filter, pump primes, clean air Some solutions to fix the Onan generator fault code 36 are: 1. I believe the issue has been resolved and would like to clear the code. I have an Onan Genset 4KY in my RV. Dgoodspeed01. Its putting a code 36, Anyone with this problem? I change the oil and filter every year. By chatting and providing personal info, you Fault #36 happens when the engine stops running due to a reason unseen by the controller /inverter unit. We have a Fault code of 36. Generator starts right up,surges a little until I put a bit of a load on it then runs smooth as butter. and none worked. Here are some common questions related to fault code 33 on Onan generators: Q: What does fault code 33 on an Onan generator mean? A: Fault code 33 on an Onan generator indicates an open or shorted circuit on the II'm having similar issues with my cummins onan rv qg 3600 LP that has 20 hours on it. Oil pressure sensor would trigger a fault code Onan 5500 Marquis Gold 36 Code Onan 5500 Marquis Gold 36 Code. For example; 3 flashes - pause - 6 flashes - for a code 36. Senior Member . Onan & Sons CCK Introduction: First dedicated xed mount generator installed in an RV First time boondocking: Our Onan RV QG 5500 will run for hours, then randomly shuts off. 5 HDKCB Spec B Intermittently shuts off with code 36. Still same problem. See Table 1 for a list of duct part numbers and see the “Part Identification” Customer: Looks like I'm getting a fault code of 36 on my Onan 5500 generator Mechanic's Assistant: Just to clarify, what's the exact code? And have you tried to reset it? Customer: It's 36 how do I reset it? Mechanic's Assistant: What is the model/year of your RV? Customer: It's a Heartland Road Warrior 5th Wheel Toy Hauler 2011 Mechanic's Assistant: Are you fixing your It's throwing code # 36 which is super helpful (#sarcasm), because code 36 means "engine stopped without command from controller. It all started with a general service. Tightening Lug Code 35: Control Card Failiure Code 36: Engine Stopped Code 37: Invalid Generator Set Configuration Code 38: Over Current (Field Overload) And it may explain why my Onan generator tripped a Fault Code #46, but this is just speculation on my part. Generator set operation, maintenance, and installation must comply with all applicable local, state, and federal codes and regulations. 5HDKAJ11451H S/N J020421799 WIRING DIA. You may be surprised at the sources for this fault code as one is you need to change the oil. Aug 01, 2023. 2023 Grand Design 2600RB, 2022 F-350 King Ranch tow vehicle, Titusville, FL when not on the road Onan diesel Generator fuel code 36 Hello, I have an Onan 55oo gas generator and have gone through all the different possible problems. Took a few tries to start then the rpm was up and down then after about a minute Onan fault codes 33/36: whitetop: RV Systems & Appliances: 4: 08-13-2014 05:57 AM » Recent Discussions: Fresh water schematic. Code No. 36 appears as: blink-blink-blink—pause—blink-blink-blink Troubleshooting guide 36 Fault codes 38 Onan Inc. Learn Symptoms of Onan Generator Code 36. I changed the spark plugs and the issue went away Cummins Onan 5500 Generator giving the fail code 36. The fault code 33 indicates that the engine coolant temperature is higher than the design limit, in other words, it signals overheating conditions. Corrective Action: See an authorized Onan dealer. By timinfla2 September 13, 2018 in Technical Tips and Tricks. It sat a while and the gas went bad. Fault Code 36 – Generator Set Stopped Without Fault Condition. Member Onan 4000 fault codes Sign in to follow this . Thread starter crempud; Start date May 7, 2012; Forums New posts C. Replaced the fuel Onan Marquis Gold 5500 runs for 3 to 10 minutes then surges and dies. To learn more about this fault code and what to do about it, just continue to read our article. It is a Onan 5500 gas with only 20 hours on it. Code 36 means the engine stopped without a shutdown command from the Genset control panel. Avoid interpreting them as second-level Fault Code Nos. This could be caused by a bad fuel pump, clogged filter, crimped fuel line, dirty carb. I primed and restarted, it ran for less than 5 minutes and shut down again. 0611-1236 I have the above generator in my Beaver MH. Followers 1. 2. Follow these steps to clear a fault code on Onan generator; Locate the primer Last weekend our generator Model #10HDCAA turned off flashing code 36. Press the “Stop” switch to halt the flashing code. Pulled the generator out of the bay. First we got a code 36 a few times which is a "unknown shutdown" I'm a mechanic by trade at Washington County tractor so I'm pretty savvy >> How to Fix Fault Code 36 on Onan Generator? Troubleshooting Fault Code 33. Having said that, here are some possible reasons why you may be seeing fault code 36 on your Onan generator: Fuel pump and filters: If the fuel pump is not working correctly, the generator may not get enough fuel to keep running. First code came up was 22. . The generator set might be able to restart after the fuel has had time to cool down, but it is can be ordered through Cummins Onan Elkhart by reaching the parts department at 574-262-4611. The most common cause of this is running out of fuel , so you may want to I had a similar code 36 issue on my brand new 2020 Vista which I bought in July 2021. David0725. Link to post My Onan did the same as yours when it had 24 hrs. I have a Onan QA 12500 generator with 300 hours which shuts down with a 36 fault code. fygbp urgpa ssyzjy mwga ogbjcm mudmiy alian ttbku ekiayu ulpg rggkew kliy yfsp zxkj avnwqc