Yamaha Motor Corporation, USA – Improperly Programmed ECU May Cause Engine Stall

Yamaha Motor Corporation, USA (Yamaha) is recalling certain 2021-2022 MT-09, MT-09 SP, and MTT9GT (Tracer 9 GT) motorcycles. Improper electronic control unit (ECU) programming may limit the throttle response, cause an engine stall, or fail to illuminate the engine warning light when a system error occurs.


Report Received Date 03/07/2022
NHTSA ID 22V130000
Consequence Summary Limited throttle response, engine stall, or a missing warning light can increase the risk of a crash.
Corrective Action Owners should not operate their motorcycle, other than to take it to a dealer, until the remedy is performed. Dealers will reprogram the ECU, free of charge. Owner notification letters were mailed March 17, 2022. Owners may contact Yamaha customer service at 1-866-894-1626. Yamaha's number for this recall is 990158.
Recall Code 990158
Potentially Affected 3594
Fire Risk When Parked No
Do Not Drive Yes
Recall Link Go to Recall (https://www.nhtsa.gov/recalls?nhtsaId=22V130000)