2003 Honda ATV TRX650FA Rincon Factory Service Manual, Page 483Get this manual
AUTOMATIC TRANSMISSION SYSTEM PROBLEM CODE 4: REAR VEHICLE SPEED SENSOR (VSS) 1ECM Connector In spection
Sealrhe ECM
connector with
tape to pre vent dirt and oil from entering the connector after disconn ecting
T urn th ig nit ion sw it ch "OFF"Di sconn ect he ECM 32 co nnec to re lea sin th lock lever (page 20-6)Check th co nn ector or loo se co ntacts or co rroded ermin als
Is th connector in good condition ?
NO YESLoo se poorly co nnected ECM 32 P
the 32Pcon
co nnec torGO TO STEP 2
2Rear VSS Connector Ins pe ctio n
Disconnect he rea VSS 3P yellow co nnecto rChec th co nnecto fo loose co nt acts co rrode ter mi nals