10-14 SERVICING INFORMATION
ELECTRICAL
NO SPARKING OR POOR SPARKING
SPARK PLUG SOON BECOME FOULED WITH CARBON
SPARK PLUG BECOME FOULED TOO SOON
SPARK PLUG ELECTRODES OVERHEAT OR BURN
GENERATOR DOES NOT CHARGE
GENERATOR DOES CHARGE, BUT CHARGING RATE IS BELOW THE SPECIFICATION
GENERATOR OVERCHARGES
Symptom, possible causes and remedy
• Defective ignition coil.
• Defective spark plug.
• Defective CKP sensor.
• Defective ECM.
• Defective TO sensor.
• Open-circuited wiring connections.
Replace.
Replace.
Replace.
Replace.
Replace.
Check and repair.
Symptom, possible causes and remedy
• Mixture too rich.
• Idling speed set too high.
• Incorrect gasoline.
• Dirty air cleaner element.
Inspect FI system.
Adjust fast idle or throttle stop screw.
Change.
Replace.
Symptom, possible causes and remedy
• Worn piston rings.
• Worn piston or cylinder.
• Excessive clearance of valve stems in valve
guides.
• Worn stem oil seal.
Replace.
Replace.
Replace.
Replace.
Symptom, possible causes and remedy
• Too hot spark plug.
• Overheated the engine.
• Loose spark plug.
• Too lean mixture.
Replace with cold type plugs.
Tune up.
Retighten.
Inspect FI system.
Symptom, possible causes and remedy
• Open- or short-circuited lead wires, or loose lead
connections.
• Short-circuited, grounded or open generator coil.
• Short-circuited or punctured regulator/rectifier.
Repair or replace or retighten.
Replace.
Replace.
Symptom, possible causes and remedy
• Lead wires tend to get short- or open-circuited or
loosely connected at terminals.
• Grounded or open-circuited generator coil.
• Defective regulator/rectifier.
• Defective cell plates in the battery.
Repair or retighten.
Replace.
Replace.
Replace the battery.
Symptom, possible causes and remedy
• Internal short-circuit in the battery.
• Damaged or defective regulator/rectifier.
• Poorly grounded regulator/rectifier.
Replace the battery.
Replace.
Clean and tighten ground connection.
Summary of Contents for LT-A700X 2004
Page 25: ...2 8 PERIODIC MAINTENANCE INTAKE SIDE ...
Page 26: ...PERIODIC MAINTENANCE 2 9 EXHAUST SIDE ...
Page 46: ...PERIODIC MAINTENANCE 2 29 ...
Page 59: ...3 8 ENGINE Remove the engine from the right side ...
Page 133: ...3 82 ENGINE Pull the rope and check that the ratchet is pushed out ...
Page 155: ......
Page 263: ......
Page 301: ...7 20 COOLING AND LUBRICATION SYSTEM EXHAUST SIDE INTAKE SIDE ...
Page 302: ......
Page 312: ...CHASSIS 8 9 REAR CARRIER Remove the rear carrier 1 ...
Page 386: ......
Page 420: ...ELECTRICAL SYSTEM 9 33 HEADLIGHT INSTALLATION Head light coupler Head light R Adjusting point ...
Page 453: ...10 26 SERVICING INFORMATION Rear box Rear fender Right mud guard Left mud guard ...
Page 477: ......
Page 480: ...Prepared by September 2004 Part No 99500 46060 01E Printed in U S A 472 ...