Dtc 56-1, 56-2 (No.2 Linear Solenoid Valve) - Honda CTX700N/ND Service Manual

DUAL CLUTCH TRANSMISSION ( DCT ) ( CTX 700 D / ND )
4
.
No
.
1 Linear Solenoid Valve Input / ground Line
Short Circuit Inspection
Check for continuity between the wire harness side
linear solenoid valve 4P ( Green ) connector [ 1 ]
terminals and ground
.
Connection : Gray / white
-
Ground
Blue / white - Ground
Is there continuity ?
YES
-
• Short circuit in the Gray / white wire
• Short circuit in the Blue / white wire
NO
-
Replace the PCM with a known good one
,
and recheck
.
DTC 56 - 1 , 56 - 2 ( No
.
2 LINEAR
SOLENOID VALVE )
[ 1 ]
Gr / W
Q
Bu / W
NOTE
:
• Before starting
the
inspection
,
check for loose or
poor contact on the linear solenoid valve 4P ( Green )
and PCM 33
P ( Black ) connectors ,
and recheck the
DTC .
• If the PCM is replaced , perform the Clutch Initialize
Learning Procedure ( page
12 -
81 ) .
1
.
DTC Recheck
Recheck the DTC with the MCS .
Is DTC 56
-
1 or 56
-
2
indicated
?
YES
-
GO TO STEP 2 .
NO
-
Intermittent failure
2 . No . 2
Linear Solenoid Valve Inspection
Turn the ignition switch OFF
.
Disconnect the linear solenoid valve 4P ( Green )
connector
( page 12
-
57 ) .
Measure the resistance between the linear solenoid
valve side 4 P ( Green ) connector [
1
] terminals .
Connection : Yellow - White / red
Standard : 5.0 - 5.6 Q ( 20 ° C/ 68 ° F )
Is the resistance
within standard range ?
YES
-
GO TO STEP 3
.
NO
-
Faulty linear solenoid valve
[ 1 ]
T
0
TVV
/ R
>
A O A A