Honda NC700 2012, Service Manual

Page: 689 / 773

20-8
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ANTI-LOCK BRAKE SYSTEM (ABS)
PROBLEM CODE INDICATION PATTERN
• The ABS indicator denotes the problem codes from 11 to 81. the ABS indicator has two types of blinks, a
long blink and short blink. The long blink lasts for 1.3 seconds, the short blink lasts for 0.3 seconds. When
two long blinks occur, and three short blinks, that problem code is 23 (two long blinks = 20 blinks, three short
blinks = 3 blinks). Then, go to the troubleshooting and see problem code 23.
• When the ABS control unit stores some problem codes, the ABS indicator shows the problem codes in the
order from the lowest number to highest number. For example, when the ABS indicator indicates code 12,
then indicates code 23, two failures have occurred.
PROBLEM CODE READOUT
• The ABS indicator indicates the problem code by blinking a specified number of times.
• The problem code is not erased by turning the ignition switch to OFF while the problem code is being output.
Note that turning the ignition switch to ON again does not indicate the problem code. To show the problem
code again, repeat the problem code retrieval procedures from the beginning.
• Be sure to make a note of the retrieval problem code(s).
• After diagnostic troubleshooting, erase the problem code(s) and perform the pre-start self-diagnosis to be
sure that there is no problem in the ABS indicator (indicator is operating normally).
• Do not apply the front or rear brake during retrieval.
Turn the ignition switch ON and engine stop switch to " ".
Start the engine and test ride the motorcycle above 10 km/h (6 mph).
If the ABS indicator blinks or stays on, follow the step s described below:
1. Turn the ignition switch OFF.
Remove the maintenance lid (page 21-6).
Remove the DLC [1] from the battery box.
Short the DLC terminals using a special tool.
When the problem code is not stored:
IGNITION
SWITCH
ABS
INDICATOR
ABS
INDICATOR
ON
ON
ON
OFF
OFF
OFF
2 sec.
3.6 sec.
1.3 sec.
0.3 sec.
0.4 sec. 3.6 sec. 0.5 sec.
1.3 sec.
1.3 sec.
3.6 sec. 2 sec.
Lowest number problem code
(Example: Code 12) Highest number problem code
(Example: Code 23)
Pattern repeated
Problem code
start signal
Connection: Brown – Green
TOOL:
SCS connector [2]
070PZ-ZY30100
[1] [2]