Service and Repairs

38
Governor System
KohlerEngines.com 17 690 01 Rev. L
Repair/Replace wiring harness
and retest continuity.
Shut off engine. Disconnect lead at kill tab. Test continuity at B1 and J1, Pin H.
See page 36 for illustration.
OK?
NO
YES
YES
YES
NO
Confi rm return
of normal engine
operation.
Replace ignition
module and
retest.
Does engine stop?
YES
NO
Replace electronic governor
control and retest.
YES
NO
OK?
END
Test control system
of equipment.
Refer to Equipment
Manufacturer’s
diagnostic
procedures for
control system.
Confi rm return
of normal engine
operation.
Replace ignition
module and
retest.
Confi rm return
of normal engine
operation.
YES
NO
OK?
END
Replace electronic governor
control and retest.
YES
NO
OK?
END
Test control system
of equipment.
Refer to Equipment
Manufacturer’s diagnostic
procedures for control
system.
Continued from
previous page.
END
END
Does engine stop?
Does engine stop?
Electronic Governor Troubleshooting Flow Chart Continued