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Service bulletins for the 2021 Ford F-150

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.

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

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Only bulletins with component: Software are shown. Show all

Bulletins, newest first
OTA 23PU1009SSNS2024-02-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. Software Update PU1009-SS-NS for 2023 MY F-150 vehicles is now available. Quality Improvements include: -Eliminate incorrect Fuel System Lean PCM Fault DTC/MIL setting. - Robustness action in operation of vehicle to detect low-state-of-charge battery and prevent engine stall, as well as provide improved warning to customers when low-state-of-charge conditions exist. - Eliminate potential ABS Yaw Rate Calibration issue. - Robustness action to prevent potential line pressure drift DTC from setting. - Eliminate False Positive Throttle DTC or MIL from setting - Eliminate potential ABS Yaw Rate Calibration issue. - Robustness action to alleviate the Nuisance SSN (Stop Safely Now) message from setting and vehicle should operate as expected in the next Key Start event - Eliminates potential Emergency Parking Brake activation when wire harness experience a short.
TSB 23-24082024-01-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. Some 2021 F-150 vehicles equipped with a 3.0L diesel engine and an 8 inch instrument panel cluster (IPC) display (minor feature code HKRAC, found by double-clicking the top left vehicle identification number (VIN) in OASIS) may exhibit an oil change minder feature that stays at 100% and does not decrease in the IPC. This may be due to the software level of the IPC. To correct this condition, follow the Service Procedure to update the APIM to the latest software level via a coordinated flash.
OTAPU1009TLCCSM22023-12-07. Service bulletin. EXTERIOR LIGHTING; ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. Software Update PU1009-TLC-CSM2 for 2021 F-150 vehicles is now available. Quality Improvements include: -improvement to trailer license plate lights illumination. -improvement to interior motion sensor alarm to prevent inadvertent alarms -enhancement to prevent alarm activation during inhibit OTA updates
OTAPU0813DORF1502023-12-07. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; VISIBILITY:REARVIEW MIRRORS/DEVICES; ELECTRICAL SYSTEM:SOFTWARE. Software Update PU0813-DOR-UP2 for 2021 F-150 vehicles is now available. Quality Improvements include: -Improved 1-touch up window performance -Mirror unfold button performance improvement -Heated mirror overtemp fix Reference 21B16. -Prevent vehicles experiencing loss of driver frontal switch pack control (window, mirror, rear window lockout, mirror-fold if equipped)) at low voltage.
OTASU6P2F-1502023-12-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Software Update SU6 P2 for 2021 F-150 vehicles is now available. Quality improvements include: -Ford Blue Cruise Map expiration removal update. - Adds a "some display features may be temporarily unavailable" message to the SYNC screen when a SYNC update is installing. - Selectable Drive Modes - prevent default to normal mode due to loss of communication with SYNC - Improved SYNC Display and single toggle addition to disable certain features that will help enhance your towing experience. - Improved instant voice feedback share feature -Addresses SYNC reboot issue may occurs after 2 hours of continuous use.
SSM 520782023-11-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Some 2021-2023 F-150 vehicles may exhibit DTC U023A:08 after reprogramming the SCCM. Do not replace or reprogram the SCCM, image processing module A (IPMA) or their components for this condition at this time. This DTC does not alert the customer, will not affect vehicle durability and no additional diagnosis or service is required for this condition at this time. Engineering is currently working on a solution for this condition that will reprogram the IPMA and is expected in late December 2023. Monitor OASIS for additional information.
SSM 517622023-07-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). Some 2021-2023 Ford and Lincoln vehicles equipped with SYNC 4 may exhibit the navigation feature in the center display screen only displaying imperial units and not being able to change to metric. This may be due to the software level of the SYNC module (APIM). This issue does not affect vehicle durability and no additional diagnosis or service is required for this condition at this time. Inform customers that engineering is currently working on a solution for this condition and will be released via Ford Power-Up software updates delivered over-the-air (OTA) expected in September 2023. Software will update automatically if vehicle connectivity is enabled in the vehicles settings. Schedule a service visit for customers who have disabled vehicle connectivity or who report that they did not receive the update in September 2023. Monitor OASIS for additional information.
SSM 517592023-07-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM. Some 2021 F-150 vehicles may exhibit an inoperative bed lamp with B14D8:15 stored in the BCM. This may be due to the configuration of the BCM. To correct this condition, download and run the BCM - Body Control Module (BCM) Configuration application in the Ford Diagnosis and Repair System (FDRS). For claiming, use causal part 15604 and applicable labor times in Section 10 of the Service Labor Time Standards (SLTS) Manual.
SSM 517582023-07-03. Service bulletin. FUEL SYSTEM, DIESEL; ELECTRICAL SYSTEM:SOFTWARE. Some 2021 F-150 vehicles equipped with a 3.0L Diesel may exhibit an oil change minder in the IPC staying at 100%. This may be due to the software in the IPC. Engineering is currently investigating this concern. Inform the customer they can continue to drive the vehicle. Monitor OASIS for additional updates.
SSM 517572023-07-03. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM:SOFTWARE. Some 2021-2023 F-150 Tremor vehicles built on or before 18-May-2023 may experience the instrument panel cluster (IPC) goes blank or reboots after attempting to access Trailer Tire Info in the Towing menu. This may be due to the software in the IPC. Engineering is currently investigating this concern. Inform the customer they can continue to drive the vehicle. Monitor OASIS for additional updates.
TSB 23-21702023-06-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Some 2021 Mustang Mach-E and F-150 vehicles may fail PMI for the IPMA using the Ford Diagnosis and Repair System (FDRS) with an error stating Procedure Unsuccesful - GetFlashActionPartNumbers Unable To Obtain Flash Action Part Numbers From Available Topology if the power steering control module (PSCM), cruise control module (CCM), camera module - rear (CMR) and/or instrument panel cluster (IPC) are not at their latest software level prior to attempting PMI. To correct this condition follow the Service Procedure to update each of the modules necessary to complete PMI for the IPMA.
SSM 514342023-04-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Some 2021-2022 F-150 vehicles equipped with On-Board Scale may exhibit DTC U3000:54 stored in the VDM after replacement and will not clear. This may be due to the configuration data for the VDM. To correct the condition, download and run the VDM - Vehicle Dynamics Module Configuration app using the latest level of the Ford Diagnosis and Repair System (FDRS). After the VDM configuration has completed, download and run the VDM - On Board Scales Calibration app and perform the Vehicle Payload Update and the Height Sensor Calibration to complete the repair. The Vehicle Payload Update entry in FDRS should correspond with the rating shown on the Tire and Load Information label found on either the B-pillar or the edge of the driver door. For claiming, use causal part 18B008 and applicable labor operations in Section 10 of the Service Labor Time Standards Manual.
TSB 23-20312023-04-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. Some 2021-2022 F-150 vehicles equipped with a 3.5L PowerBoost engine may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble code (DTC) P2C44:00 stored in the powertrain control module (PCM). This may be due to the software in the PCM and the auxiliary battery isolator. To correct the condition, follow the Service Procedure to reprogram the PCM and replace the auxiliary battery isolator.
TSB 22-24972023-01-05. Service bulletin. ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM; ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Some 2021-2022 F-150 Tremor vehicles built on or before 18-Nov-2022 may experience the instrument panel cluster (IPC) goes blank or reboots after attempting to access Trailer Tire Info in the Towing menu. This may be due to the software in the IPC. To correct the condition, follow the Service Procedure to reprogram the IPC.
22B08 S22022-12-02. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Certain 2021 Model Year Mach-E, F-150, Bronco, Edge, Nautilus vehicles Electronic Control Module Recovery REASON FOR THIS SUPPLEMENT Program Terms: The program expiration date was incorrectly shown as October 31. 2022. The correct date is April 30, 2023. Affected Vehicles: The build dates were updated. Verbiage added to indicate the population will increase as more vehicles with modules needing recovery are identified. Service Action: Verbiage added to indicate the population will increase as more vehicles with modules needing recovery are identified. Owner Notification Mailing Schedule: Verbiage added on mailing owner letters to additional owners as they are identified. Owner Refund Expiration Date: The owner refund expiration date was incorrectly shown as May 27, 2022. The correct date is April 30, 2023.
TSB 22-24292022-12-02. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM; UNKNOWN OR OTHER; ELECTRICAL SYSTEM:PROPULSION SYSTEM:INVERTER. Some 2021 F-150 vehicles equipped with a 2.0kW Pro Power Onboard inverter system and built on or before 15-Jun-2021 may experience a Pro Power Onboard Unavailable message displayed in the center display screen and alternating current (AC) power outlet sockets inoperative with diagnostic trouble code (DTC) B1438:03 stored in the body control module (BCM) or DTC B15DA:09 stored in the BCM without observable symptoms. This may be due to various software parameters in the direct current/alternating current converter module A (DCACA). To correct the condition, follow the Service Procedure to update the software in the DCACA. NOTE: A 2.0kW Pro Power Onboard inverter system is identified by the DCAC inverter assembly being located in the cabin under the rear seat on the left side of the vehicle. Refer to Workshop Manual (WSM), Section 414-05 > Component Location.
TSB 22-22432022-06-27. Service bulletin. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER. Some 2021 F-150 vehicles built on or before 06-Dec-2021 equipped with a Pro Power Onboard inverter system may experience Ground Fault Detected message displayed after performing the test function and/or Breaker Tripped message displayed that indicates the incorrect breaker location. This may be due to the software in the accessory protocol interface module (APIM). To correct the condition, follow the Service Procedure steps to reprogram the APIM.
SSM 508292022-06-17. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. 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.
OTA SU2 P4 F1502022-05-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. Software Update 2 (SU2) Phase 4 for 2021 Model Year F-150 vehicles is now available. Involves: Fix for IPC reboot when receiving phone calls (22-2129). Fix for loud or off tempo turn signal "tick" sound. Fix for Trailer-Back-Up assist not functioning on some vehicles.
TSB 22-21512022-04-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE. Some 2021 F-150 vehicles equipped with a 3.5L PowerBoost engine and built on or before 23-Apr-2021 may experience an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0300, P0301-P0306, P0316, P050E, P1674, P0454 and/or P2451 stored in the powertrain control module (PCM). This may be due to various software parameters within the PCM. To correct the condition, follow the Service Procedure to reprogram the PCM.
SSM 507022022-04-20. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; SERVICE BRAKES, HYDRAULIC. Some 2021 F-150 vehicles may experience a Programmable Module Installation (PMI) failure of the ABS module and/or PSCM with the Ford Diagnosis and Repair System (FDRS). An ABS module PMI failure message states: Procedure Unsuccessful - Get Flash Action Part Numbers Unable To Obtain Flash Action Part Numbers. A PSCM PMI failure message states: Procedure Unsuccessful - Check For Null Part Number Part Number Is Null For: SBL. This may be due to a software issue with the FDRS and is currently under investigation. As a temporary solution, connect a battery charger to the 12v battery and perform software updates to all other available modules. When these software updates are complete, continue with PMI of the ABS module and/or PSCM.
TSB 22-21502022-04-20. Service bulletin. EQUIPMENT; COMMUNICATION:MANUFACTURER TELEMATICS; ELECTRICAL SYSTEM:SOFTWARE. This article supersedes TSB 22-2117 to update the Issue, Action, Service Procedure. For some 2021 Mustang Mach-E, F-150, Edge, Nautilus and Bronco vehicles 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. The PTS OTA Dashboard on vehicles with this condition may also display multiple APIM and/or TCU updates have failed, and/or a no OTA history message. In addition, on vehicles with this condition, the customer may have reported experiencing a Ford Power-Up software update failure message via the vehicle display and/or FordPass/LincolnWay. This may be due to an internal software error. To correct this condition, follow the Service Procedure to update and/or recover the APIM/TCU. Note: Only 10% of vehicles may require this procedure.
TSB 22-21292022-04-20. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM:SOFTWARE. Some 2021 F-150 vehicles built on or before 22-Jul-2021 at Dearborn Truck Plant or 2021 F-150 vehicles built on or before 07-Oct-2021 at Kansas City Assembly Plant may experience the IPC reboots during an incoming or outgoing cell phone call when a cell phone is connected to the SYNC 4 system. This may be due to the software in the IPC. To correct the condition, follow the Service Procedure to reprogram the IPC.
OTA SU2 P2.2 F152022-04-05. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. Software Update 2 (SU2) Phase 2.2 for 2021 Model Year F-150 vehicles is now available. Involves: Fix for availability of subscription services.
TSB 22-20842022-03-15. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER. Some 2021-2022 F-150 vehicles built on or before 22-Feb-2022 may experience a false alarm activation event with a trailer connected. A Security System Detected A Trailer Disconnect message may also display in the FordPass app. This may be due to various software parameters in the trailer module (TRM). To correct the condition, follow the Service Procedure to reprogram the TRM, driver door module (DDM) and the passenger door module (PDM).

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