Honda TRX680FA Service Manual page 310

DRIVETRAIN SYSTEM
2. Front Final Clutch Inspection
Turn the ignition switch OFF.
Disconnect the front final clutch 2P (Green) con-
nector.
Measure the resistance between the front final
clutch 2P (Green) connector terminals of the
clutch side.
Connection: Orange/black - Pink/black
Is the resistance within 5.1- 5.8 D (20°C/68°F)?
YES - GO TO STEP 3.
NO - Faulty front final clutch.
3. Front Final Clutch Line Short Circuit Inspection
Check the for continuity between the front final
clutch 2P (Green) connector terminals of the wire
harness side and ground.
Connection: Pink/black - Ground
Orange/black - Ground
te there continuity?
YES - • Short circuit in the Orange/black
wire.
• Short circuit in Pink/black wire.
NO - GO TO STEP 4.
4. RecheckDTC
Turn the ignition switch ON and test-ride the
vehicle with 4WD, then recheck the current DTC.
Is DTC 3-2 indicated?
YES - Replace the PCM with a new one and
recheck.
NO - Intermittent failure
DTC 4-1 (A/T CLUTCH PRESSURE
CONTROL SOLENOID LOW INPUT),
DTC 4-3 (A/T CLUTCH PRESSURE
CONTROL SOLENOID DRIVE CIRCUIT)
• Before starting the troubleshooting, check for
loose or poor contact on the A/T clutch pressure
control solenoid 2P (Black) connector, solenoid
sub-harness 6P (Natural) connector and PCM 33P
(Black) connector and then recheck the DTC.
1. RecheckDTC
Turn the ignition switch ON and test-ride the
vehicle, then recheck the current DTC.
Is DTC 4-1 or 4-3 indicated?
YES - GO TO STEP 2.
NO - Intermittent failure
FRONT FINAL CLUTCH 2P (GREEN)
CONNECTOR (Clutch side of male terminal)
IP/BI
O/BI
FRONT FINAL CLUTCH 2P (GREEN)
CONNECTOR (Wire side of female terminal)
O/BI
P/BI
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