2001-2006 Honda TRX 300EX Sportrax 300EX Factory Service Manual, Page 297Get this manual
ELECTRIC STARTER
Disconnect the reverse inhibiter unit connectors, check for each switch line for continuity: 1Continuity with the clutch lever pulllKl in2Continuity when the transmission is in neutral3No-continuity when the transm ission Is in reverse
Abnormel_ Faulty clutch switch
faulty neulral switch
Faulty reverse switch Loose or poor contact of connector Open or short Clfcuit in wire harness
L- AII normal Faulty revarse inhibiter unit
STARTER MOTOATURNS SMOOTHLY Low specific gravity in banery (or dead ballary) Poorly connected baltery terminal cable Poorly connected starter moto t:able