Honda NC700 2012 Service Manual page 698

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5. Speed Sensor Line Open Circuit Inspection
Short the ABS modulator 25P connector [1]
terminals of the wire harness side with a jumper wire
[2].
Connection: Blue/yellow – White/yellow
TOOL:
Test probe
Check for continuity between the terminals of the
wire harness side front wheel speed sensor 2P
(Blue) connector [3].
Connection: Blue/yellow – White/yellow
Is there continuity?
YES
NO
6. Failure Reproduction with a New Speed Sensor
Replace the front wheel speed sensor with a new
one (page 20-25).
Connect the ABS modulator 25P and front wheel
speed sensor 2P (Blue) connectors.
Erase the problem code (page 20-9).
Test ride the motorcycle above 30 km/h (18 mph).
Retrieve the problem code (page 20-8) and recheck
the ABS indicator [1].
Dose the ABS indicator indicate the code "11,
12, 21, 41 or 42"?
YES
NO
PROBLEM CODE 13, 14, 23 or 43 (Rear
Wheel Speed Sensor/Rear Pulser Ring/
Rear Wheel Lock)
• The ABS indicator might blink under unusual riding
or conditions (page 20-10). This is temporary failure.
Erase the problem code (page 20-9) then test ride
the motorcycle above 30 km/h (18 mph) and check
the problem code by retrieving the self-diagnosis
system (page 20-8).
• If the problem code 43 is indicated, check the rear
brake for drag.
1. Speed Sensor Air Gap Inspection
Measure the air gap between the speed sensor and
pulser ring (page 20-24).
Is the air gap correct?
YES
NO
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– GO TO STEP 6.
– Open circuit in Blue/yellow or White/yellow
wire
– Faulty ABS modulator.
– Faulty removed wheel speed sensor
– GO TO STEP 2.
– Check each part for deformation and
looseness and correct
Recheck the air gap.
ANTI-LOCK BRAKE SYSTEM (ABS)
[2]
W/Y
accordingly.
[1]
Bu/Y
[3]
W/Y
Bu/Y
[1]
20-17