Some 2020-2022 Corsair/Nautilus/Navigator/Aviator, 2021-2022 Mustang Mach-E vehicles equipped with...
Lincoln technical service bulletin SSM 50845 for 2007, 2020 Lincoln MKX, 2020-2022 Lincoln Navigator and 2021-2022 Ford Mustang Mach E and others.
- Bulletin number
- SSM 50845
- Component
- Electrical system
- Summary
- Some 2020-2022 Corsair/Nautilus/Navigator/Aviator, 2021-2022 Mustang Mach-E vehicles equipped with Phone-as-a-Key may exhibit Phone-as-a-Key concerns and have diagnostic trouble code(s) (DTC) U200D:15, U200E:15, U200F:15, B15 :31, B15 :49 and/or B15A5:56 stored in the remote function actuator (RFA) module. If the vehicle is exhibiting other symptoms outside of Phone-as-a-key concerns, address those first. If any of these DTCs are detected during diagnostics, clear the DTCs, reflash RFA to the latest software level and start a new Ford Diagnosis and Repair System (FDRS) session. Verify that DTCs are no longer present. If only the B15 :31, B15 :57 and/or B15A5:56 DTC(s) returns in the RFA after a self test, follow normal Workshop Manual (WSM) diagnostics, Section 419-01C.
Owners of these vehicles have filed 357 complaints in the electrical category.
Vehicles covered
- Lincoln MKX 2007, 2020 20072020
- Lincoln Navigator 2020-2022 202020212022
- Ford Mustang Mach E 2021-2022 20212022
- Lincoln Aviator 2020-2022 202020212022
- Lincoln Nautilus 2020-2022 202020212022
- Lincoln Corsair 2020-2022 202020212022
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