Yamaha YZF-R1 2020 Service Manual page 574

EAS20554
70_EVENT
EAS33034
TROUBLESHOOTING
Item
Engine forcibly stops when the vehicle is left idling for a long period.
Procedure
TIP
If another error code is displayed at the same time, check the other error code first and repair it.
1. Allow to idle for a long period.
• Turn the main switch to "OFF".
• Check whether it is possible to start the engine.
Can the engine starting?
YES
→ Service is completed.
NO
→ Go to step 2.
2. Malfunction in ECU.
• Replace the ECU, and complete the service.
Refer to "REPLACING THE ECU (Engine Control Unit)" on page 8-41.
9-79
70_EVENT