February 10, 2022
NHTSA ID Number: 10191522 Manufacturer Communication Number: SSM 49758 Summary Some 2021 Mustang Mach-E vehicles may exhibit an illuminated Powertrain Malfunction (wrench)indicator with diagnostic trouble code (DTC) P0AA6 stored in the Battery Energy Control Module (BECM). Because of the importance of the Mustang Mach-E early experience, please contact the technical assistance center for diagnostic support.
February 9, 2022
NHTSA ID Number: 10191093 Manufacturer Communication Number: SSM 49737 Summary Some 2021 Mustang Mach-E vehicles built on or before 29-Mar-2021 may exhibit a concern of the audio inoperative, no sound from audio speakers, chimes default to coming through the Instrument cluster, no communication with audio control module (ACM) or digital signal processor (DSP) module, and/or DTC U1084, U0237 and/or U0238. This …
NHTSA ID Number: 10200895 Manufacturer Communication Number: OTA SU1-MME Summary Software Update 1 (SU1) for 2021 Model Year Mustang Mach-E vehicles is now available. Involves: Remote Start Battery Drain, Sync navigation local hazard information, EV trip planner charging station information.
February 5, 2022
NHTSA ID Number: 10189793 Manufacturer Communication Number: TSB 21-2091 Summary Some 2021 Mustang Mach-E vehicles may exhibit the 12-volt battery becoming discharged while the vehicle is plugged in during the high voltage charging process. This may be due to the parameters in the powertrain control module (PCM). To correct the condition, follow the Service Procedure to reprogram various modules starting with …
NHTSA ID Number: 10187878 Manufacturer Communication Number: 21B02-S1 Summary In some of the affected vehicles, it may be possible after charging the vehicle and using remote start the vehicle may experience a no start. There may also be DTC P0D2D in the Secondary On Board Control Module C SOBDMC). After vehicle is shut off for 30 seconds, the vehicle will be …