Ford Mustang Mach E 2021–2022 — technical service bulletin
Bulletin SSM 51957 · NHTSA communication 10244821 · issued Oct 2, 2023
Technical service bulletin
communication type
Electrical System
component
2021–2022
model years
2
vehicle entries
Official summary
Some 2021-2022 Mustang Mach-E vehicles may experience an alarm activation even after the motion sensor function has been disabled through the pop-up menu at ignition off. If the customer wants to turn off the motion sensors for a key cycle, they can go to the center display screen: Vehicle Settings Alarm System Motion Sensors off. The motion sensors will be re-enabled on the next key cycle. This condition does not affect vehicle durability and no additional diagnosis or service is required for this condition at this time. Inform customers that they can continue to drive the vehicle and enginee
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.