1234

UnclassifiedStarting

What This Code Means

Ignition fault

Possible Causes

•Faulty ignition coil

Suggested Actions

1Identify which coil needs to be tested using the ignition fault code

Related Generac Fault Codes

002074 002403 000333 002415B 000143 012977 50 015303 30 021041 28 AC / DC DISPLAY ICON FLASHING

Browse all Generac fault codes

ASK RUDY ABOUT THIS FAULT

Get a diagnosis walkthrough for 1234 on your specific Generac unit — cited to the OEM manual, not a forum guess.