Thomas 1700 - Trouble Shooting 5.13

5
5-24
Problem Cause Corrective Action Section
5.6Starter will not
engage.
Battery discharged. Check the battery and charge or replace.
Loose or disconnected
wiring.
Verify continuity of starting circuit. Check and repair.
5.4Defective ignition
switch.
Check the switch and replace if necessary.
Defective starter sole-
noid.
Check and replace if necessary. Kubota repair manual
P / N 40916.
Defective starter. Check and replace if necessary.
Starter motor turns
but does not engage.
Defective overrunning
clutch or low battery
charge.
Replace starter or parts. Check the battery and charg-
ing system. Kubota repair manual P / N 40916.
Defective starter.Pinion engages but
engine does not turn
over.
Check and replace. Kubota repair manual P / N 40916.
Low battery charge. Check and repair. 5.6
Engine seizure. Check and replace. 7
Hydrostatic pump fail-
ure.
Check and replace. 2
Starter motor rotates
a full speed before
pinion engages.
Defective pinion
spring.
Check and replace. Kubota repair manual P / N 40916.
Starter remains
engaged after the
engine has started.
Faulty ignition switch. Check and replace.
Defective solenoid. Check and replace. Kubota repair manual P / N 40916.
5.4
Defective relay. Check and replace. 5.7
Problem Cause Corrective Action Section
Control locks will
not release.
Blown fuse. Check fuse and replace with 15 Amp. 5.7
Safety switch out of
adjustment or defective.
Remove the seat, check and adjust or replace. 5.10
2 / 5.10Check and replace.Defective lock solenoid.
Defective lock mecha-
nism.
Check and replace. 1.4 / 5.10
Short in wiring harness. Check for proper grounding, repair or replace harness.
STARTING SYSTEM
SAFETY LOCKING MECHANISM
TROUBLE SHOOTING 5.13
Kubota repair
manual
Kubota repair
manual
Kubota repair
manual
Kubota repair
manual
Kubota repair
manual
Kubota repair
manual