Honda NC700XA Service Manual page 377

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DUAL CLUTCH TRANSMISSION (DCT) (NC700XD/SD)
3. Clutch Line EOP Sensor Ground Line Open
Circuit Inspection
Turn the ignition switch OFF.
Disconnect the PCM 33P (Gray) connector.
Check for continuity between the wire harness side
clutch line EOP sensor 3P (Black) connector [1] and
PCM 33P (Gray) connector [2] terminals.
Connection: Green/yellow – B22
TOOL:
Test probe
Is there continuity?
YES
NO
4. Clutch Line EOP Sensor Output Line Open
Circuit Inspection
Disconnect the PCM 33P (Black) connector.
Check for continuity between the wire harness side
clutch line EOP sensor 3P (Black) connector [1] and
PCM 33P (Black) connector [2] terminals.
Connection: Violet/green – A17
TOOL:
Test probe
Is there continuity?
YES
NO
DTC 19-1 (CKP SENSOR NO SIGNAL)
• Before starting the inspection, check for loose or
poor contact on the CKP sensor 2P (Red) and PCM
33P (Gray) connectors, then recheck the DTC.
• If the PCM is replaced, perform the following:
– Key Registration Procedure (page 23-6)
– Clutch Initialize Learning Procedure (page 12-120)
1. CKP sensor Peak Voltage Inspection
Disconnect the CKP sensor 2P (Red) connector.
Turn the ignition switch ON with the engine stop
switch " ".
Crank the engine with the starter motor, and
measure the CKP sensor peak voltage at the CKP
sensor 2P (Red) connector [1] terminals of the CKP
sensor side.
Connection: Yellow (+) – White/yellow (–)
TOOL:
Imrie diagnostic tester (model 625) or
Peak voltage adaptor [2]
with commercially available digital multimeter
(impedance 10 MΩ/DCV minimum)
Is the voltage more than 0.7 V?
YES
NO
12-22
07ZAJ-RDJA110
– GO TO STEP 4.
– Open circuit in the Green/yellow wire
07ZAJ-RDJA110
– Replace the PCM with a known good one,
and recheck.
– Open circuit in the Violet/green wire
07HGJ-0020100
– GO TO STEP 2.
– Faulty CKP sensor
B22
[1]
G/Y
V/G
[1]
[1]
W/Y
Y
[2]
[2]
A17
[2]