MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs) present: •P1F6C71 – Air...
Toyota technical service bulletin T-SB-0043-23 Rev1 for 2021-2022 Toyota Mirai.
- Bulletin number
- T-SB-0043-23 Rev1 (T-SB-0043-23 Rev1)
- Component
- Engine
- Summary
- Some 2021 – 2022 model year Mirai vehicles may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs) present: •P1F6C71 – Air Sealing Valve Actuator Stuck •P1F6E71 – Air Pressure Regulating Valve Actuator Stuck The EV control computer logic has been modified to reduce the possibility of this condition.
Owners of these vehicles have filed 2 complaints in the engine category.
Vehicles covered
- Toyota Mirai 2021-2022 20212022
VIN decoder
See the problems and recalls for an exact car
Buying a used Toyota Mirai?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history