Kohler — Shutdown Control Test
Testing & diagnosis · Fuel shutdown control solenoid
From a Kohler service manual covering: KT17, KT17 Series II, KT19 Series II, KT21, Kt19. Check it applies to your exact model before use.
Applies to: Kohler Kt19
Procedure
- Remove shutdown control from carburetor body by loosening the main fuel adjusting screw; do not disconnect lead wires.
- Pull the shutdown control out of the carburetor.
- Hold the plunger approximately 1/4 inch away from the solenoid.
- Turn the ignition switch to ON and release the plunger.
- If the plunger is drawn into the solenoid, the control is functioning properly; if not, replace the solenoid.
Specs & values
- Solenoid resistance approximately 20 ohms
- Hold plunger approximately 1/4 inch from solenoid
Full service-parts list: Kohler Kt19 →
Source: Kohler service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.