Some 20202022 Escape/Aviator plug-in hybrid electric vehicle (PHEV) and 20212022 Corsair PHEV vehicles...
Ford technical service bulletin TSB 22-2078 for 2020-2022 Ford Escape, 2020-2022 Lincoln Aviator and 2020-2022 Lincoln Corsair.
- Bulletin number
- TSB 22-2078
- Component
- Electrical system: 12v/24v/48v battery
- Summary
- Some 20202022 Escape/Aviator plug-in hybrid electric vehicle (PHEV) and 20212022 Corsair PHEV vehicles may exhibit a FordPass or LincolnWay App message notification indicating deep sleep mode and connectivity is temporarily unavailable while the vehicle is plugged in during high voltage battery charging. The vehicle may also exhibit an inoperative remote start feature and/or lock and unlock functionality. This may be due to the software in the telematics control unit (TCU). To correct this condition, follow the Service Procedure to reprogram the TCU.
Owners of these vehicles have filed 300 complaints in the electrical category.
Vehicles covered
- Ford Escape 2020-2022 202020212022
- Lincoln Aviator 2020-2022 202020212022
- Lincoln Corsair 2020-2022 202020212022
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