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FUEL SYSTEM AND GOVERNOR
45
5. With the ignition key in the “on” position, test for volt-
age at the power lead connection. See Figure 4.21.
• If battery voltage is present, bench test the sole-
noid.
• If the voltage at the connection is not the same as
the battery voltage or there is no voltage, the prob
-
lem is with the equipment’s electrical system and
not the solenoid. Follow the troubleshoot proce
-
dures found in the appropriate service manual for
that piece of equipment.
Bench testing the solenoid
To bench test the solenoid:
1. Remove the afterfire solenoid by following the proce-
dures described in the afterfire solenoid section of
this chapter.
2. Connect the ground lead of the solenoid to the nega-
tive side of a 12 volt power supply
NOTE: A battery charger set to the trickle charge (2 amp)
setting works fine for this test.
3. Connect the power lead of the solenoid to the posi-
tive side of the power source while watching the sole-
noid’s plunger.
• If the plunger does not retract, the solenoid is
faulty and must be replaced.
• If the plunger does retract, there is most likely an
increased resistance type of failure in the equip
-
ment’s electrical system. Perform voltage drop
tests to find the source of the resistance.
Figure 4.21
Afterfire solenoid lead from main harness
Ground lead
Figure 4.22
Extended
Retracted
www.mymowerparts.com
For Discount Cub Cadet Parts Call 606-678-9623 or 606-561-4983
www.mymowerparts.com
For Discount Cub Cadet Parts Call 606-678-9623 or 606-561-4983
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