The generator has low oil pressure because of factors such as low oil level, a faulty low oil pressure switch, and a malfunction that won’t allow the engine to build oil pressure. Hire a technician to maintain, repair, or replace defective ignition coils. For other units, the engine speed has to exceed 60Hz. For instance, for some generators, the unit will display an Overspeed error code once the engine speed passes 72Hz. You see this error code when the engine speed stays above the set threshold for three or more seconds. The controller is trying to protect the starter by keeping the number of starts to 10 or less. Reset the controller and make sure you turn the gas on before restarting the generator. Or the engine has refused to start despite the command the controller has given. The engine is spinning, but it has failed to attain the appropriate speed.

If the alternator is damaged, you can use an authorized dealer to replace it. The unit will probably shut down whenever you attempt to start it. These are some of the error codes you can expect to encounter: Error Code 1059 – MeaningĮrror 1059 denotes a lack of output voltage while starting. But you can’t use the error codes to diagnose a generator’s problem unless you know what they mean. Generac uses numerous error codes to highlight the various issues that can assault their generators.

Generac Generator Error Code Meaning and Troubleshooting Tips The method you use will depend on the error code. While this method has a lot of merits, don’t expect it to work every single time. Once you select ‘Auto,’ the generator will start within the next ten seconds.Select ‘OFF’ and press enter to clear the error code. Start by removing the top cover and finding the ‘Manual/Auto/Off’ control.How Do You Clear The Error Code On A Generac Generator? If that is true for your home, you have probably encountered one of the many error codes Generac uses. Seven out of every ten homes use Generac. If you have a generator, you probably got it from Generac.

Generac error codes list