9-122
P0564
EAS20594
P0564
EAS33074
TROUBLESHOOTING
Item
• Cruise control setting switch “RES+”: open or short circuit is detected.
• Cruise control setting switch “SET–”: open or short circuit is detected.
Fail-safe system
• Able to start engine
• Able to drive vehicle
Procedure
1. Connection of ECU coupler, handlebar switch coupler (left) and handlebar switch coupler (right).
• Check the locking condition of the coupler.
• Disconnect the coupler and check the pins (bent or broken terminals and locking condition of the
pins).
2. Locate the malfunction.
a. Execute the diagnostic mode. (Code 80)
Perform the procedure from step 3 to step 5, and from step 9 to step 10.
b. Execute the diagnostic mode. (Code 81)
c. Confirm that it is defective.
d. Go to step 6.
Is the coupler condition normal?
YES
Go to step 2.
NO
a. Connect the coupler securely or replace the wire harness.
b. Push the ON/start switch, and then push the “RES+” side and “SET–”side of the cruise control
setting switch.
c. Check the condition of the DTC using the malfunction mode of the YDT.
Is it in the “Recovered” condition?
YES
Go to step 10, and complete the service.
NO
Go to step 2.
When the cruise control setting switch “RES+” is pushed ON
When the cruise control setting switch is released OFF
Is check result OK?
YES
Go to step b.
NO
Go to step 3.
When the cruise control setting switch “SET–” is pushed ON
When the cruise control setting switch is released OFF
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