Service manual

CHAPTER 10 8354/8404
10-6
D615-W02 May-2003
All electrical equipment
does not operate
Fuse blown frequently
Battery discharges too
fast
Starter motor does not
operate
Glow plug indicator does
not glow
Engine does not start
when cool
Charging lamp does not
light when main switch is
turned on
Charging lamp does not
go off when engine is
running
Headlight does not light
Illumination light does not
light
Turning signal light does
not light
2. TROUBLE SHOOTING
Symptom
• Battery discharged or defective
• Battery positive or negative cable disconnected or
improperly connected
• Fusible link blown
• Short-circuited
• Battery defective
• Alternator defective
• Regulator relay defective
• Wiring harness disconnected or improperly
connected
• Cooling fan belt slipping
• Battery discharged or defective
• Fusible link blown
• Safety switch improperly adjusted of defective
• Wiring harness disconnected or improperly
connected
• Starter motor defective
• Main switch defective
• Battery discharged or defective
• Fusible link blown
• Wiring harness disconnected or improperly
connected
• Main switch defective
• Glow plug indicator defective
• Timer relay defective
• Fuse blown
• Regulator relay defective
• Wiring harness disconnected or improperly
connected
• Wiring harness disconnected or improperly
connected
• Alternator defective
• Regulator relay defective
• Fuse blown
• Bulb blown
• Wiring harness disconnected or improperly
connected
• Fuse blown
• Bulb blown
• Wiring harness disconnected or improperly
connected
• Fuse blown
• Bulb blown
• Wiring harness disconnected or improperly
connected
• Flasher unit defective
Provable Causes
Recharge or replace
Repair or replace
Repair or replace
Repair or replace
Recharge or replace
Repair or replace
Replace
Repair or replace
Adjust tension
Recharge or replace
Replace
Repair or replace
Repair or replace
Repair or replace
Replace
Recharge or replace
Replace
Repair or replace
Replace
Replace
Replace
Replace
Repair or replace
Repair or replace
Repair or replace
Repair or replace
Replace
Replace
Replace
Repair or replace
Replace
Replace
Repair or replace
Replace
Replace
Repair or replace
Replace
Solution
www.mymowerparts.com
K&T Saw Shop 606-678-9623 or 606-561-4983