Dtc 4-2 (A/T Clutch Pc Solenoid Valve High Input) - Honda MUV700 big red Service Manual

DRIVETRAIN SYSTEM
14-18
4. AfT Clutch PC Solenoid Valve Line Open Circuit
Inspection
Turn the ignition switch to OFF (0).
Disconnect the PCM 33P black connector.
2P BLACK
CONNECTOR
Check Yellow/red and Blue/red wires for continu- 33P BLACK CONNECTOR
Q
lty between the 33P black connector and 2P
Irr=;;;;~~~~;;€~~~
)----,
black connector terminals.
TOOL:
Test probe, 2 pack
07ZAJ-RDJA110
Is there continuity?
YES - GO TO STEP 5.
NO _. Open circuit in the Yellow/red wire.
• Open circuit in the Blue/red wire.
5. Failure Reproduction
Connect the NT clutch PC solenoid valve 2P
black connector and PCM 33P black connector.
Erase the OTC (page 6-13).
Test-drive the vehicle and stop the engine.
Recheck the DTC with the HOS pocket tester.
Is OTC 4· 1 or 4·3 indicated?
YES - Replace the
PCM with a new one and
recheck.
NO - Interminent failure.
DTC 4-2 IAIT CLUTCH PC SOLENOID
VALVE HIGH INPUT)
, . Recheck OTC
Test-drive the vehicle and stop the engine.
Recheck the current DTC with the HDS pocket
tester.
Is
ore
4-2 indicated?
YES - GO TO STEP 2.
NO - Intermittent failure.
2. AfT
Clutch PC Solenoid Valve Inspection
Turn the ignition switch to OFF (0).
Disconnect the
AIT
clutch PC solenoid valve 2P
black connector.
Measure the resistance between the solenoid
valve side 2P black connector terminals.
Standard: 5.1 - 5.7
0:
(ZO~C/68~ F)
Is the resistance within standard value?
YES - GO TO STEP 3.
NO - Faulty AIT clutch PC solenoid valve
valve.
Blue/red (A27)
Q
Blue/red
Yellow/red (A26)
Yel low/red
(Terminal side of the wire harness)
AIT
CLUTCH PC SOLENOID VALVE
2P CONNECTOR (Terminal side of
the solenoid valve)