Kohler 10CCOZ61 Service Manual page 63

.
Rock Start/Stop
Switch to Stop
C
(From Position. Does
engine stop?
Sheet 3)
No
Observe LED4
while Start/Stop
Switch is in
Stop. Does
LED4 light?
No
Check Start/Stop
Switch operation.
Is switch good?
No
Replace Start/Stop
Switch.
TP-5648 8/93
Complete
Yes Generator
Set checks
out okay.
Check for 12
VDC at fuel
solenoid. Is 12
Yes Yes
VDC present?
No
Replace circuit
board.
Replace controller
circuit board.
Yes
Figure 6-2. Troubleshooting Flow Chart (Sheet 4 of 4)
Is 12 VDC
present across coil
of relay K25
Yes
(wire 70 to GND)
while LED4 is lit?
No
Replace K25
relay.
Generator/Controller Troubleshooting 6-5
Replace circuit
board.