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Service bulletins for the 2021 Ford Mustang Mach-E

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

329 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
TSB 22-21232022-04-04. Service bulletin. ELECTRICAL SYSTEM. Some 2021 F-150 vehicles built on or before 22-Jul-2021 at Dearborn Truck Plant, 2021 F-150 vehicles built on or before 08-Oct-2021 at Kansas City Assembly Plant and 2021 Mustang Mach-E vehicles built on or before 07-Jul-2021 may exhibit FordPass and connected vehicle issues such as: FordPass will not connect, FordPass remote commands inoperative, cannot activate FordPass, connectivity settings unavailable on SYNC touchscreen and/or Professional Technician System (PTS) connected vehicle data not available or not updating. This may be due to a software issue with the gateway module (GWM). To correct the condition, follow the Service Procedure to reprogram the GWM.
21P22-S12022-04-04. Service bulletin. EQUIPMENT:ELECTRICAL. Certain 2021 Model Year Mustang Mach-E Vehicles Software Calibration Update: In the interest of customer satisfaction, we are enabling dealers to apply select software updates that will be available via future over-the-air (Power Up) updates. The customer satisfaction updates include actions addressing downhill system fault, no start, handling performance, enhanced ability for multi-modal over the air updates, improved range in cold weather, DC fast charge total time improvements, display range accuracy, e-latch door robustness, and phone as a key detection.
22P082022-04-04. Service bulletin. EQUIPMENT:ELECTRICAL. Certain 2022 Model Year Expedition/Navigator, 2021-2022 Model Year F-150 and Mach-E Vehicles Equipped with Ford Co-Pilot and BlueCruise - BlueCruise Maps Expiration. In some of the affected vehicles, the Connected Blue Zone Maps will expire on March 14, 2022. When the maps expire the BlueCruise with hands-free highway driving feature will no long be available. Unsold vehicles that are in transport mode or on dealer lots are unable to receive an over the air update containing the updated maps.
SSM 506382022-03-29. Service bulletin. ELECTRICAL SYSTEM. Some 2021 Mustang Mach-E vehicles may exhibit an erroneous diagnostic trouble code (DTC) U2404:92 stored in the GWM after a Ford Power-Up software update was delivered over-the-air (OTA) or the GWM software was updated using the Ford Diagnosis And Repair System (FDRS). This may be due to various software parameters within the GWM. If this DTC is identified during normal diagnostics, but the vehicle does not exhibit any customer concerns around the GWM operation, this DTC should be disregarded. This DTC does not cause any observable concerns or warning messages and does not affect vehicle performance or durability. Ford is developing a software update which will be delivered to the vehicle via a Ford Power-Up GWM update in March 2022 to prevent this DTC from setting erroneously.
TSB 22-21092022-03-29. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This article supersedes TSB 22-2069 to update the Service Procedure. Some 2021 F-150 and Mustang Mach-E vehicles may exhibit various driver assistance system warning messages or inoperative features and/or diagnostic trouble codes (DTC) U3000:49, U3000:89, U2107:68, C1001:54 and/or C1001:78. DTC B1578:78 may also set after an image processing module A (IPMA) on-demand self test is performed. This may be due to software in the IPMA. To correct the condition, follow the Service Procedure to reprogram the IPMA to the latest level.
TSB 22-21172022-03-29. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT; COMMUNICATION:MANUFACTURER TELEMATICS. Some 2021 Mustang Mach-E and F-150 customers may report experiencing a Ford Power-Up software update failure message via the vehicle display and/or FordPass. In addition, some technicians may experience the inability to update the accessory protocol interface module (APIM) or telematics control unit (TCU) using the Ford Diagnosis and Repair System (FDRS) and Universal Serial Bus (USB) drive. It may also be observed on the PTS - Over The Air (OTA) dashboard that multiple APIM and/or TCU updates have failed, or a no OTA history message is displayed. This may be due to a internal software error. To correct this condition, follow the Service Procedure to recover the APIM/TCU.
TSB 22-21052022-03-22. Service bulletin. ELECTRICAL SYSTEM:ADAS:AUTONOMOUS/SELF DRIVING:SOFTWARE; EQUIPMENT. Some 2021-2022 F-150/Mach-E vehicles equipped with BlueCruise may experience loss of BlueCruise hands-free driving mode availability. This may be due to an expired BlueCruise map file in the gateway module (GWM). To correct the condition, follow the Service Procedure to update the GWM.
TSB 22-21042022-03-22. Service bulletin. EQUIPMENT:MECHANICAL; SEATS; EQUIPMENT. This article supersedes TSB 21-2236 to update the models and year affected. Some 2013-2018 C-Max, 2013-2020 Fusion/MKZ, 2013-2022 Escape, 2015-2018 Focus, 2015-2019 MKC, 2015-2022 Edge/F150/Mustang, 2016-2018 MKX, 2016-2019 Explorer, 2017-2022 F-Super Duty, 2018-2022 EcoSport/Expedition, 2019-2022 Ranger/Nautilus, 2021-2022 Bronco/Bronco Sport/Mustang Mach-E, 2022 Maverick vehicles may experience seat pan looseness, lateral movement, or a clunk/thump noise on turns. This may be due to the seat pan track. To correct the condition, follow the Service Procedure steps to install a reinforcement.
TSB 22-20232022-03-22. Service bulletin. EQUIPMENT; SERVICE BRAKES, HYDRAULIC; EQUIPMENT ADAPTIVE/MOBILITY. Some 2021-2022 Mustang Mach-E vehicles built on or before 06-Jan-2022 may exhibit a vibration or pulsation from the brakes. This may be due to brake pad material bonded to the rotor. To correct the condition, follow the Service Procedure steps to replace the brake pads and resurface the rotors.
TSB 22-20882022-03-15. Service bulletin. COMMUNICATION; UNKNOWN OR OTHER. Some 2021 F-150 vehicles built on or before 22-Jul-2021 at Dearborn Truck Plant, 2021 F-150 vehicles built on or before 08-Oct-2021 at Kansas City Assembly Plant and Mustang Mach-E vehicles built on or before 07-Jul-2021 may exhibit FordPass and connected vehicle issues such as: FordPass will not connect, FordPass remote commands inoperative, cannot activate FordPass, connectivity settings unavailable on SYNC touchscreen and/or Professional Technician System (PTS) connected vehicle data not available or not updating. This may be due to a software issue with the gateway module (GWM). To correct the condition, follow the Service Procedure to replace the GWM.
SSM 505532022-03-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. Some 2021 F-150/Mustang Mach-E vehicles may display OTA Update Not Successful messages on the vehicle's center touchscreen. Also, when a software update is being performed on the accessory protocol interface module (APIM) using the FDRS, the center touchscreen may not indicate the APIM software is downloading when plugging a USB drive into the vehicle. This may be due to an APIM software concern. Inform customers that Ford is currently working on a solution for this condition that is to be released via the Ford Diagnosis and Repair System (FDRS) in March 2022. Inform the customer that they can continue to drive the vehicle and only need to schedule a follow-up appointment if they are still experiencing the OTA Update Not Successful message in April 2022 or if the APIM is not able to be updated via the FDRS. Monitor OASIS for updates.
OTA SU2 P1-2 MME2022-03-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. Software Update 2 (SU2) Phase 1 & part of Phase 2 for 2021 Model Year Mustang Mach-E vehicles is now available. Involves: Prevents EV charge programing locations from disappearing in SYNC, updates the start/stop charge to the MA and SYNC screen, charger stop timer fix, enhanced brake pedal feel, enhanced ESC performance durring significant vehicle dynamics maneuvers, ensures auxiliary water pump is supported when the PTC heater is operational for cabin or battery heating while vehicle is on-plug, Reduced fan noise when level 2 charging, prevents loss of propulsion during extended downhill driving (21P22), improved vehicle charging, improved high voltage to low voltage conversion, prevents low speed loss of propulsion when exiting adaptive cruise control while simultaneously accelerating.
TSB 22-20572022-03-01. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Some 2021 Mustang Mach-E vehicles may experience an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTC) P1A3C, U3000:16, U3000:64, U3000:04 and/or U3000:45 in the off board charging controller (OBCC) module and the high voltage (HV) battery will not charge using a level 3 DC fast charging station/electrical vehicle supply equipment (EVSE). This may be due to OBCC software. To correct the condition, follow the Service Procedure to reprogram the OBCC.
TSB 22-20562022-03-01. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Some 2021 Mustang Mach-E vehicles may exhibit an illuminated powertrain malfunction (wrench) indicator and/or a malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P0A7F and/or P062F in the battery energy control module (BECM). This may be due to the BECM software. To correct the condition, follow the Service Procedure to reprogram various modules starting with the powertrain control module (PCM) and perform BECM High Voltage Battery Capacity Relearn.
SSM 505132022-02-23. Service bulletin. POWER TRAIN. Some 2021 Mustang Mach-E vehicles built on or before 15-Sep-2021 may exhibit a clicking type noise from the front drive area on hard left or right turns. This may be due to an internal halfshaft issue. To correct the condition, replace the appropriate front halfshaft. For replacement, refer to Workshop Manual (WSM), Section 205-04 Front Drive Halfshaft, Removal and Installation. For claiming, use casual part 3B436 (for right side halfshaft or both sides) or 3B437 (left side halfshaft only) and the applicable labor operations of Section 03 of the Service Labor Time Standards (SLTS) Manual.
SSM 505022022-02-23. Service bulletin. SEATS. Some 2017-2018 Focus/MKX/C-MAX, 2017-2019 MKC/Taurus/Flex/MKT, 2017-2020 Fusion/MKZ/Continental, 2017-2022 Mustang/Edge/Explorer/Police Interceptor Utility/Escape/F-150/F-Super Duty, 2018-2022 Expedition/Navigator, 2019-2022 Ranger/Nautilus, 2020-2022 Corsair/Aviator, and 2021-2022 Mustang Mach-E vehicles may exhibit a noisy, incorrectly operating, and/or inoperative seat motor. This may be due to a damaged or inoperative seat track motor. A lower level service part has been released to correct noisy, incorrect operation/inoperative seat track motors.
SSM 504972022-02-23. Service bulletin. BACK OVER PREVENTION; ELECTRICAL SYSTEM. Some 2021 and 2022 Mustang Mach-E vehicles may exhibit a Driver Monitoring Camera Blocked message and/or diagnostic trouble codes (DTCs) B115E:97, B15E1:97, and/or B15E2:97 stored in the driver status monitor camera module (CMR). To correct the condition, place the steering wheel in the center position so that the driver status monitor camera is visible. Connect the Ford Diagnosis and Repair System (FDRS) and clear the DTCs. Turn the ignition off and wait 10 seconds. Turn the ignition on and wait 1 minute. Using the FDRS, perform the CMR self-test to confirm the codes are cleared.
21B692022-02-17. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY. In all of the affected vehicles, incomplete sealing of certain high voltage battery modules may have occurred during the manufacturing process. An improperly sealed high voltage battery module could result in an electrolyte leak from the suspect battery module(s), resulting in an isolation fault or low battery module voltage condition, which may lead to an interruption of drivability.
TSB 22-20342022-02-16. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Some 2021 Mustang Mach-E vehicles may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0D2A. 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 the PCM.
SSM 504752022-02-16. Service bulletin. SERVICE BRAKES, HYDRAULIC; POWER TRAIN. Some 2021 Mustang Mach-E vehicles may show a Ford Diagnosis and Repair System (FDRS) anti-lock brake system (ABS) module software update available after a successful coordinated PCM software update. If the coordinated PCM software update on the PCM, BECM, SOBDMC and ABS completed, the ABS software update app still being present in FDRS can be disregarded. No further programming for this condition is required.
SSM 504732022-02-16. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER. 2021-2022 various Ford and Lincoln vehicles may exhibit an erroneous diagnostic trouble code (DTC) U1A01:93 stored in the telematics control unit (TCU). This may be due to various software parameters within the TCU. If this DTC is identified during normal diagnostics, but the vehicle does not exhibit any customer concerns around the TCU operation, clear this DTC and no further repairs are recommended. If the DTC returns after being cleared or if the vehicle exhibits connectivity concerns with the TCU, continue with normal Workshop Manual (WSM) diagnostics. If set erroneously, this DTC does not cause any observable concerns or warning messages and does not affect vehicle performance or durability. Ford is developing a software update which will be delivered to the vehicle via an over-the-air (OTA) TCU update in July 2022 to prevent this DTC from setting erroneously.
SSM 504442022-02-04. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT. Some 2021 Mustang Mach-E vehicles may exhibit illuminated instrument panel cluster (IPC) backlight with key-off, causing 12V battery drain. To resolve this condition, park the vehicle and close doors, allow vehicle to enter key-off status, wait for the brake indicator to turn off, turn on hazard lights for 3 flashes and turn off. An IPC software update is expected to be delivered to vehicles via an over-the-air (OTA) update in March 2022 to permanently resolve the condition. Let the customer know they can continue to drive the vehicle and advise to connect to their FordPass account to enable OTA delivery. Schedule a follow-up appointment for April 2022, and contact the customer to verify the OTA was received and confirm if the service appointment is necessary going forward. Monitor OASIS for updates.
SSM 504162022-02-04. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. Some 2021 Mustang Mach-E vehicles built on or before 20-Oct-2021 may exhibit illuminated instrument panel cluster (IPC) backlight with key-off, causing 12V battery drain. To resolve this condition, park the vehicle and close doors, allow vehicle to enter key-off status, wait for the brake indicator to turn off, turn on hazard lights for 3 flashes and turn off. An IPC software update is expected to be delivered to vehicles via an over-the-air (OTA) update in March 2022 to permanently resolve the condition. Let the customer know they can continue to drive the vehicle and advise to connect to their FordPass account to enable OTA delivery. Schedule a follow-up appointment for April 2022, and contact the customer to verify the OTA was received and confirm if the service appointment is going forward. Monitor OASIS for updates.
SU2 P1-2 MME2022-02-04. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. Software Update 2 (SU2) Phase 1 & part of Phase 2 for 2021 Model Year F-150 vehicles is now available. Involves: Fix for availability of subscription services, and prevents instrument cluster reboots durring incoming calls with emoji (SSM 50294)
SSM 503852022-02-04. Service bulletin. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA. Some 2021 Mustang Mach-E vehicles may exhibit a Driver Monitoring Camera Blocked message and/or diagnostic trouble codes (DTCs) B115E:97, B15E1:97, and/or B15E2:97 stored in the driver status monitor camera module (CMR). To correct the condition, place the steering wheel in the center position so that the driver status monitor camera is visible. Connect the Ford Diagnosis and Repair System (FDRS) and clear the DTCs. Turn the ignition off and wait 10 seconds. Turn the ignition on and wait 1 minute. Using the FDRS, perform the CMR self-test to confirm the codes are cleared.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.