Page 278 - 2019 SHOP MANUAL CRF1000/A/D

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DUAL CLUTCH TRANSMISSION (DCT) (CRF1000D)
Shift indicator "–" Blink Pattern
• If the MCS is not available, the 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 "–" lights for 2 seconds at intervals of 3 seconds (page 13-9).

0.4 sec. 0.4 sec. 0.4 sec.
2 sec. 1.2 sec. 2 sec. 1.2 sec.

ON

OFF

2.5 sec. 2.5 sec. 0.4 sec. 2.5 sec. 0.4 sec. 2.5 sec. 2.5 sec. 0.4 sec.
DTC 14 DTC 8 DTC 14
One long blink = 10 blinks, Eight short blinks
plus four short blinks

Pattern repeated
1 cycle

MCS INFORMATION
Refer to the PGM-FI system (page 4-6).

The front wheel speed sensor signal can be disabled with the MCS for testing. Never ride the motorcycle with the PCM in this
mode.
DTC READOUT

• If the shift indicator blinks, check the PGM-FI DTC (page 4-9). 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 DTC(s) (page 13-9) and test-ride the motorcycle to be sure that the
problem(s) have been removed.
Read the DTC and stored data with the MCS, and follow the troubleshooting index (page 13-10).
To read the DTC without the MCS, use the following procedure.
Reading DTC with the shift indicator "–"
1. Turn the ignition switch OFF.
[1]
Remove the main seat (page 2-4).
2. Connect the SCS connector to the DLC (page 4-6).

3. Make sure the engine stop switch is turned to " ".
While pushing the shift switch (+) [1], turn the ignition switch ON. Read
and note the shift indicator "–" blinks and refer to the troubleshooting
index (page 13-10).

• If the PCM has no DTC in its memory, the shift indicator "–" will start
blinking (page 13-8).
4. Release the shift switch (+).

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