Log in

View Full Version : Fuel Frequency valve won't stop buzzing



John U
08-19-2022, 12:10 PM
I went for a quick drive today. After I shut down, the frequency valve continued to buzz and would not shut off until I disconnected the battery. Is this a bad valve or could it be something else. I have done nothing mechanically before the issue.
Thanks
John

John U
08-19-2022, 12:52 PM
Problem solved. Bad RPM relay