Use and Care Manual

T-Boss410 OWNER’S/OPERATOR’S MANUAL 18.0
17. TROUBLESHOOTING
17-4
Worn piston Broken valve spring
Worn fatigued or broken piston ring Seized valve
Seized piston ring
Seized or damaged piston
IGNTION SYSTEM
Battery Ignition system
Improperly charged battery Faulty ignitor unit
Faulty battery Faulty pick up coil
Fuse Broken magneto
Burnt out, improper connection woodruff key
Spark plug Switch
Improper plug gap Faulty main switch
Worn electrodes Faulty brake switch
Wire between terminals broken
Improper heat range
Faulty spark plug cap Wiring
Ignition coil Loose battery terminal
Broken or shorted primary/ Loose coupler connection
secondary coil Improperly grounded
Faulty high tension cord Broken wireharness
Broken ignition coil body
POOR IDLE SPEED PERFORMANCE
EFI Air cleaner
 the fuel pressure not correct Clogged air cleaner
fuel injector clogging Ignition system
 fuel filter clogging Faulty spark plug
joint clamp hose Faulty high tension cord
Improperly adjusted idle speed Faulty ignitor unit