Honda TRX350TM Rancher Service Manual page 333

(From previous page: Normal)
Measure the input voltage of the gearshift switch
at the 10P connector (page 21-24).
Normal
Check for continuity of the gear position switch at
the 8P (white) connector (page 20-7).
Normal
Check for continuity between the 8P connector
and control unit 22P connector terminals in the
same harness colors of the gear position switch.
Continuity
Disconnect the control motor 2P (white) connec-
tor.
Check for continuity between the 2P connector
and control unit 5P connector terminals in the
same harness colors.
Continuity
Remove the control motor (page 21-22).
Connect a fully charged battery to the control
motor 2P connector terminals.
Motor turns
Faulty ECU
ELECTRIC SHIFT PROGRAM (ESP: TE/FE models)
Abnormal Open or short circuit in related wire
Loose or poor contact of related terminal
Faulty ECU
Abnormal Faulty gear position switch
No continuity Open circuit in related wire
Loose or poor contact of related terminal
No continuity Open circuit in Orange or Green/blue wire
Loose or poor contact of related terminal
CONTROL MOTOR 2P CONNECTOR
Does not turn Faulty control motor
21-5