Basic Instructions For Troubleshooting - Yamaha MT-09 2021 Service Manual

CRUISE CONTROL SYSTEM (for MTN890D)
EAS32877

BASIC INSTRUCTIONS FOR TROUBLESHOOTING

1. Check the DTC of "malfunction" using the YDT.
2. Check and repair the malfunction according to applicable DTC troubleshooting.
3. Turn the main switch from "OFF" to "ON", and then check the DTC of "malfunction" is not displayed.
TIP
• If another DTC is displayed, repeat steps (1) to (3) until no DTC is displayed.
• Turning the main switch to "OFF" will not erase the malfunction history.
4. Do the final check.
EWA17420
WARNING
• Perform the troubleshooting [A]→[B]→[C] in order. Be sure to follow the order since a wrong
diagnosis could result if the steps are followed in a different order or omitted.
• Use sufficiently charged regular batteries only.
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