
The indicator light will start flashing a new pattern for the two-digit fault code.
Next, you will need to press the STOP/PRIME button once more and hold it for about a second.
This is fault code 3, which means that the generator has shut down due to some two-digit fault
If you have done it properly, its indicator light will start flashing three times in succession followed by a pause, and then start to repeat the three flash pattern. You will need to press it three times inside the 5 seconds. First, you need to locate the STOP/PRIME button on your generator, depending on the model it is either in the upper-left corner or the lower-right one. Onan generators have a very elegant way of displaying fault codes, and they will continue to do so for five minutes, but once that time has elapsed it will stop.īut despite this, it is fairly easy to retrieve the code again. There are several reasons how this can happen, and I will be covering most of them later on in this article.įor the moment, let’s focus on how to properly ascertain that it is the error code 36 situation Reading the Fault Code on Onan Generatorīefore you try to troubleshoot some issue, you need to be aware of that issue presenting itself.Ĭhances are that you are fairly certain that you have the fault code 36 on your hands, but it doesn’t hurt to always make sure of it. When the fault code 36 arises, it means that the generator’s engine has shut down without a shutdown command from the control board. The generator is the primary source of electricity for your RV in the absence of shore power, so it is very important that it works reliably.Īny time that generator just falls silent can be a reason for alarm, but fault code 36 can be sometimes comically easy to fix. Causes of the Fault Code 36 You Can’t Fix. Troubleshooting Onan LP generator fault code 36. Reading the Fault Code on Onan Generator. What is Fault Code 36 on Onan Generator.