Honda NC700 2012 Service Manual page 367

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DUAL CLUTCH TRANSMISSION (DCT) (NC700XD/SD)
Shift indicator "–" Blink Pattern
• If the HDS pocket tester is not available, DTC can be read from the PCM memory by the shift indicator "–" blink pattern.
• The number of shift indicator "–" blinks is the equivalent of the main code of the DTC (the sub code cannot be displayed by the
shift indicator "–").
• The shift indicator "–" has two types of blinks, a long blink and short blink. The long blinking lasts for 1.2 seconds, the short
blinking lasts for 0.4 seconds. One long blink is the equivalent of ten short blinks. For example, DTC 14 and DTC 8 are indicated
in the following blink pattern.
• When there isn't a DTC, the shift indicator "–" stay lights.
2 sec.
ON
OFF
2.5 sec.
Shift indicator Check
When the ignition switch is turned ON with the engine stop switch to " ", the shift indicator will stay on for a few seconds, then go
off.
CURRENT DTC/STORED DTC
The DTC is indicated in two ways according to the failure status.
• If the PCM detects a current problem, the shift indicator "–" will come on and begin to blink when the sidestand is lowered. The
shift indicator "–" blink pattern will indicate the current DTC.
• If the PCM does not detect any current but has a problem stored in its memory, the shift indicator "–" will not light and blink. If it
is necessary to retrieve the past problem, readout the stored DTC by following the DTC readout procedure (page 12-12).
HDS POCKET TESTER INFORMATION
Refer to the PGM-FI system (page 4-12).
The front wheel speed sensor signal can be disabled with the HDS for testing. Never ride the motorcycle with the PCM in this mode.
DTC READOUT
• If the shift indicator [1] blinks, check the PGM-FI DTC (page 4-12). If
there is any problem in the PGM-FI system, troubleshoot it first. Then
recheck the DCT system after erasing the PGM-FI DTC.
• After performing diagnostic troubleshooting, erase the problem code(s)
(page 12-13) and test-ride the motorcycle to be sure that the problem(s)
have been removed.
Read the DTC and stored data with the HDS Pocket Tester, and follow the
troubleshooting index (page 12-15).
To read the DTC without the HDS pocket tester, use the following
procedure.
12-12
0.4 sec.
1.2 sec.
0.4 sec.
2.5 sec. 2.5 sec.
DTC 14
One long blink = 10 blinks,
plus four short blinks
1 cycle
0.4 sec.
2 sec.
0.4 sec.
2.5 sec.
DTC 8
Eight short blinks
0.4 sec.
1.2 sec.
0.4 sec.
2.5 sec.
DTC 14
Pattern repeated
[1]