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Service bulletin SU4 P3 Bronco

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10241993
Published by NHTSA2023-09-07
Manufacturer's numberSU4 P3 Bronco
Manufacturer's date2023-08-03
NHTSA componentBACK OVER PREVENTION:SOFTWARE

NHTSA's summary

Software Update 4 P3 for 2021-2023 Bronco Vehicles is now available. Quality improvements include: -Various Apple Carplay quality improvements

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Driver assistance, Backup camera

Vehicles listed
FORD BRONCO2021, 2022, 2023

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
26V1240002026-03-03. BACK OVER PREVENTION:SOFTWARE
25V8880002025-12-18. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
25V2730002025-05-14. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
25V3150002025-05-09. BACK OVER PREVENTION:SOFTWARE
25V3120002025-05-09. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
23V5980002023-08-25. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
23V1650002023-03-10. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
22V8250002022-11-03. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
25N172026-03-27. Other. Advance Notice – Customer Satisfaction Program 25N17 Certain 2015-2025 Model Year Multiple Vehicle Lines Rear View Camera Replacement If Required After Dealer Evaluation
TSB 24-21072024-05-02. Service bulletin. Some 2022-2024 Bronco Raptor vehicles may exhibit an intermittent no crank/no start/discharged battery due to the presence of a parasitic battery drain. This may be due to the instrument panel cluster (IPC) software.
OTAPU0102SVDFXBr2024-03-07. Service bulletin. Software Update 24-PU0102-SVD-FX for 2023 MY BRONCO vehicles is now available. Quality improvements include: - Improved OTA deployment
OTAPU0605STBRDSC2024-03-07. Service bulletin. Software Update 23- PU0605-STBR-DSC for 2022 MY BRONCO vehicles is now available. Quality Improvements include: - Address incorrectly setting the Sta-Bar Disconnect DTC issue.
OTASYNCLCReDBron2023-08-04. Service bulletin. LC SYNC (8in screen) updates are being redeployed for 2021-2022 Broncos. Quality improvements include: - Management of memory space to allow future updates.
SSM 516732023-06-08. Service bulletin. Some 2021-2023 Bronco vehicles may exhibit a warning message displayed in the instrument panel cluster (IPC) that there is a trailer connected to the vehicle when no trailer is connected. The Workshop Manual (WSM), Section 417-01 > Trailer Lamps, has been updated with Pinpoint Test (PPT) J - Message Center Displays An Incorrect Trailer Message.
TSB 23-21542023-05-23. Service bulletin. 2021-2022 F-150 vehicles with 2.7L, 3.3L, 3.5L EcoBoost or 5.0L engines, 2020-2022 Transit vehicles with 3.5L Duratec/3.5L EcoBoost engines, 2021-2023 Bronco with the 2.3L or 2.7L engine having charging system diagnostics performed in the Workshop Manual (WSM) may experience the generator voltage desired (GENVDSD) parameter identification (PID) missing from the powertrain control module (PCM) PID list in the Ford Diagnosis And Repair System (FDRS) scan tool. This may be due to a software parameter in the PCM. To correct the condition, follow the Service Procedure to reprogram the PCM.
22PU0301ESCNT2023-05-05. Service bulletin. Priority Update 22-PU0301-ESC-NT for 2022-2023 Bronc vehicles is now available. Quality Improvements include: - Change in the interaction of the EBB with Neutral Tow feature. - Improved ESC yaw rate plausibility check
SSM 514072023-04-04. Service bulletin. Some 2021-2022 Ford and Lincoln vehicles equipped with SYNC 4 may experience an error message during the gateway module (GWM) software update application which states Procedure Unsuccessful- GetConfigDataFromGIVIS. This may be the result of a server related concern. To correct the condition, download and run the Ford Diagnosis and Repair System (FDRS) application GWM-Read the Gateway Module A (GWM) Configuration Data application. When the application completes, refresh and re-attempt the GWM-Gateway Module A (GWM) Software Update application. For claiming, use causal part 14G229 and applicable labor operations in Section 10 of the Service Labor Time Standards (SLTS) Manual.
TSB 23-21082023-04-04. Service bulletin. Some 2023 Bronco vehicles built on or before 16-Mar-2023 may experience an inoperative FordPass application, inoperative remote start and/or inoperative remote lock and unlock that may be combined with diagnostic trouble codes (DTC) U0146:09 stored in the telematics control unit (TCU) and U2402:00 and/or U2402:92 stored in the gateway module (GWM). This may be due to the software level in the GWM. To correct the condition, follow the Service Procedure to update the GWM to the latest software level via a coordinated flash.