Honda NC700 2012, Service Manual

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DUAL CLUTCH TRANSMISSION (DCT) (NC700XD/SD)
3. Shift Spindle Angle Sensor Output Line Short
Circuit Inspection
Check for continuity between the wire harness side
shift spindle angle sensor 3P (Gray) connector [1]
terminal and ground.
Is there continuity?
YES – Short circuit in the Violet/red wire
NO – GO TO STEP 4.
4. Shift Spindle Angle Sensor Inspection
Replace the shift spindle angle sensor with a known
good one (page 12-116).
Connect the shift spindle angle sensor 3P (Gray)
connector and PCM 33P (Black) connector.
Turn the ignition switch ON with the engine stop
switch " ", lower the sidestand and check the shift
indicator.
Is DTC 21 indicated?
YES – Replace the PCM with a known good one,
and recheck.
NO – Faulty original shift spindle angle sensor
5. Shift Spindle Angle Sensor Power/Ground Line
Open Circuit Inspection
Turn the ignition switch OFF.
Connect the ECM test harness to the PCM
connectors (page 4-14).
Check for continuity between the wire harness side
shift spindle angle sensor 3P (Gray) 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 Yellow/red wire
• Open circuit in the Green/yellow wire
DTC 22, 23 (SHIFT SPINDLE
OPERATION MALFUNCTION)
1. Shift Control Motor/Reduction gear condition
Check the shift control motor and reduction gears
are installed properly and are not damaged.
Are the shift control motor and reduction gears
in normal condition?
YES – GO TO STEP 2.
NO – Install the shift control motor and reduction
gears properly or replace faulty parts.
Connection: Violet/red – Ground
[1]
V/R
Connection: Yellow/red – B14
Green/yellow – B22
[2] B14
B22
G/Y
Y/R
[1]