Kubota MX5100 - Page 421

9-S1
MX5100, WSM
ELECTRICAL SYSTEM
1. TROUBLESHOOTING
W1014322
BATTERY
W1013718
STARTING SYSTEM
W1013718
Symptom Probable Cause Solution
Reference
Page
All Electrical
Equipments Do Not
Operate
Battery discharged or defective Recharge or replace G-24
Battery positive cable disconnected or
improperly connected
Repair or replace 9-S7
Battery negative cable disconnected or
improperly connected
Repair or replace 9-S7
Slow blow fuse blown Replace G-42
Fuse Blown
Frequently
Short circuit Repair or replace –
Battery Discharges
Too Quickly
Battery defective Recharge or replace 9-S7
Alternator defective Repair or replace 9-S19
Wiring harness disconnected or improperly
connected (between battery positive terminal
and alternator B terminal)
Repair or replace –
Cooling fan belt slipping Adjust tension G-25
Starter Motor Does
Not Operate
Battery discharged or defective Recharge or replace G-24
Slow blow fuse blown Replace G-42
Safety switch defective
• PTO lever switch defective
• Shuttle lever neutral switch defective
Replace
Replace
9-S11
Safety switch improperly adjusted Repair 9-S11
Wiring harness disconnected or improperly
connected (between main switch ST terminal
and safety switch between battery positive
terminal and starter motor B terminal)
Repair or replace –
Starter motor defective Repair or replace 9-S15
Main switch defective Replace 9-S9