Honda NC700 2012, Service Manual

Page: 438 / 773

12-83
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DUAL CLUTCH TRANSMISSION (DCT) (NC700XD/SD)
4. Outer Mainshaft Sensor Ground Line Open
Circuit Inspection
Check for continuity between the wire harness side
outer mainshaft sensor 3P (Black) connector [1] and
test harness [2] terminals.
Is there continuity?
YES – Replace the PCM with a known good one,
and recheck.
NO – Open circuit in the Green/yellow wire
5. Outer Mainshaft Output Line Open Circuit
Inspection
Connect the ECM test harness to the PCM
connectors (page 4-14).
Check for continuity between the wire harness side
outer mainshaft sensor 3P (Black) connector [1] and
test harness [2] terminals.
Is there continuity?
YES – GO TO STEP 6.
NO – Open circuit in the Pink/yellow wire
6. Outer Mainshaft Sensor Output Line Short
Circuit Inspection
Check for continuity between the wire harness side
outer mainshaft sensor 3P (Black) connector [1]
terminal and ground.
Is there continuity?
YES – Short circuit in the Pink/yellow wire
NO – GO TO STEP 7.
7. Outer Mainshaft Sensor Inspection
Replace the outer mainshaft sensor with a known
good one (page 12-115).
Erase the DTCs (page 12-13).
Test-ride the motorcycle and read the DTC with the
shift indicator (page 12-13).
Is DTC 54 indicated?
YES – Replace the PCM sensor with a new one,
and recheck.
NO – Faulty original outer mainshaft sensor
Connection: Green/yellow – B22
G/Y
B22
[1] [2]
Connection: Pink/yellow – A21
A21
P/Y
[2]
[1]
Connection: Pink/yellow – Ground
[1]
P/Y