PROBLEM 14

UnclassifiedSpeed

What This Code Means

RPM Sense Loss; DMM indicates 0/L OPEN circuit; DMM indicates INFINITY on Wire 18

Possible Causes

  • Damaged, broken, or open Wire 18 between the magneto connector and the controller connector

Suggested Actions

  1. 1Repair or replace Wire 18 between the magneto connector and the controller connector

ASK RUDY ABOUT THIS FAULT

Get a diagnosis walkthrough for PROBLEM 14 on your specific Generac unit — cited to the OEM manual, not a forum guess.

TRY IT FREE