Honda NC700 2012, Service Manual

Page: 220 / 773

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PGM-FI SYSTEM
3. Bank Angle Sensor Output Line Open Circuit
Inspection
Connect the ECM test harness to the ECM/PCM
33P connector(s).
– NC700X/XA/S/SA (page 4-13)
– NC700XD/SD (page 4-14)
Check for continuity between the ECM test harness
and bank angle sensor 2P (Black) connector [1] of
the wire harness side.
Is there continuity?
YES – GO TO STEP 4.
NO – Open circuit in the Black/blue wire
4. Bank Angle Sensor Inspection
Inspect the bank angle sensor (page 4-66).
Is the bank angle sensor operation normal?
YES – Replace the ECM/PCM with a known good
one, and recheck.
No – Faulty bank angle sensor
MIL 84 BLINKS (CPU IN THE PCM
MALFUNCTION) (NC700XD/SD)
• If the PCM is replaced, perform the following:
– Key Registration Procedure (page 23-6)
– Clutch Initialize Learning Procedure (page 12-120)
1. DTC Recheck
Erase the DTCs (page 4-13).
Turn the ignition switch ON with the engine stop
switch " ", and check the MIL blinking.
Does the MIL blink 84 times?
YES – Replace the PCM with a known good one,
and recheck.
NO – Intermittent failure
Connection:
NC700X/XA/S/SA:
21 – Black/blue
NC700XD/SD:
B21 – Black/blue
Bl/Bu
[1]
21 or B21