Service and Repairs

35
Governor System
17 690 01 Rev. L KohlerEngines.com
Electronic Governor Troubleshooting Flow Chart Continued
Manually attempt to rotate stepper
motor in both directions.
Continued from
previous page.
• Reconnect connector with stepper motor removed.
• Start engine in normal manner as described in Owner’s Manual.
Does stepper motor run clockwise?
YES
NO
Replace electronic governor
control and retest.
OK?
YES
NO
END
Test control system
of equipment.
Refer to Equipment
Manufacturer’s
diagnostic
procedures for
control system.
OK?
YES
NO
END
Test control system
of equipment.
Refer to Equipment
Manufacturer’s
diagnostic
procedures for
control system.
Reassemble stepper motor.
Retest engine.