Honda NC700 2012, Service Manual

Page: 396 / 773

12-41
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DUAL CLUTCH TRANSMISSION (DCT) (NC700XD/SD)
3. TR Sensor Output Line Open Circuit Inspection
Turn the ignition switch OFF.
Disconnect the PCM 33P (Black) connector.
Check for continuity between the wire harness side
TR sensor 3P (Black) connector [1] and PCM 33P
(Black) connector [2] terminals.
Is there continuity?
YES – GO TO STEP 4.
NO – Open circuit in the Black/pink wire
4. TR Sensor Output Line Short Circuit Inspection
Check for continuity between the wire harness side
TR sensor 3P (Black) connector [1] terminal and
ground.
Is there continuity?
YES – Short circuit in the Black/pink wire
NO – GO TO STEP 5.
5. TR Sensor Inspection
Replace the TR sensor with a known good one
(page 12-115).
Connect the TR sensor 3P (Black) connector and
PCM 33P (Black) connector.
Turn the ignition switch ON.
Check the TR sensor with the HDS pocket tester.
Is the voltage about 0 V?
YES – Replace the PCM with a known good one,
and recheck.
NO – Faulty original TR sensor
DTC 51-2 (TR SENSOR HIGH
VOLTAGE)
• If the PCM is replaced, perform the following:
– Key Registration Procedure (page 23-6)
– Clutch Initialize Learning Procedure (page 12-120)
1. TR Sensor System Inspection
Check the TR sensor with the HDS pocket tester.
Is about 5 V indicated?
YES – GO TO STEP 2.
NO – Intermittent failure
Connection: Black/pink – A28
TOOL:
Test probe
07ZAJ-RDJA110
A28
[1]
Bl/P
[2]
Connection: Black/pink – Ground
[1]
Bl/P