Honda CBF600SA Service Manual page 495

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys.
6. Failure Reproduction with a New Speed Sensor
Replace the front wheel speed sensor with a new
one (page 16-24).
Connect the ABS modulator 25P connector.
Erase the problem code (page 16-9).
Perform the pre-start self-diagnosis and check
the ABS indicator (page 16-8).
Dose the indicator blink?
YES
NO
PROBLEM CODE 13, 14, 23 or 43 (Rear
Wheel Speed Sensor)
• The ABS indicator might blink under unusual
riding or conditions (page 16-10). This is tempo-
rary failure. Erase the problem code and perform
the pre-start self-diagnosis before troubleshoot-
ing. The ABS is normal if the indicator goes off.
• 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 16-24).
Is the air gap correct?
YES
NO
2. Speed Sensor Condition Inspection
Inspect the area around the speed sensor:
Check that there is iron or other magnetic depos-
its between the pulser ring and wheel speed sen-
sor, and the pulser ring slots for obstructions.
Check installation condition of the pulser ring or
wheel speed sensor for looseness.
Check the pulser ring and sensor tip for defor-
mation or damage (e.g., chipped pulser ring
teeth).
Are the sensor and pulser ring in good condi-
tion?
YES
NO
email: info@motomatrix.co.uk
ANTI–LOCK BRAKE SYSTEM (ABS; CBF600SA/NA)
– 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.
– GO TO STEP 3.
– Remove any deposits. Install properly
or replace faulty part.
CBF600SA:
accordingly.
SPEED SENSOR
PULSER RING
CBF600NA:
ABS INDICATOR
16-13