# Service bulletin SU4 P1 Transit

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.

- Type: Service bulletin
- NHTSA id: 10241998
- Published by NHTSA: 2023\-09\-07
- Manufacturer's number: SU4 P1 Transit
- Manufacturer's date: 2023\-08\-07
- NHTSA component: BACK OVER PREVENTION:SOFTWARE

## NHTSA's summary

Software Update 4 P1 for 2022\-2023 Transit Vehicles is now available. Quality improvements include: \-Minimize time customer cannot enter the vehicle during future inhibit updates.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10241998-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10241998-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Driver assistance, Backup camera

## Vehicles listed

- 2022 to 2023 FORD TRANSIT

## Recalls for the same vehicles and component

- [25V887000](/recalls/nhtsa/25V887000.md), 2025-12-18: BACK OVER PREVENTION:DISPLAY FUNCTION
- [25V442000](/recalls/nhtsa/25V442000.md), 2025-06-27: BACK OVER PREVENTION:SOFTWARE
- [25V315000](/recalls/nhtsa/25V315000.md), 2025-05-09: BACK OVER PREVENTION:SOFTWARE
- [25V242000](/recalls/nhtsa/25V242000.md), 2025-04-11: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
- [23V598000](/recalls/nhtsa/23V598000.md), 2023-08-25: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
- [22V621000](/recalls/nhtsa/22V621000.md), 2022-08-12: BACK OVER PREVENTION:DISPLAY FUNCTION
- [22V186000](/recalls/nhtsa/22V186000.md), 2022-03-25: BACK OVER PREVENTION:DISPLAY FUNCTION; BACK OVER PREVENTION:SOFTWARE
- [22V183000](/recalls/nhtsa/22V183000.md), 2022-03-25: BACK OVER PREVENTION:DISPLAY FUNCTION

## Other bulletins for the same vehicles and component

- [25N17](/bulletins/11030282.md), 2026-03-27, Other: LANE DEPARTURE: BLIND SPOT DETECTION; BACK OVER PREVENTION: WARNINGS; BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING; UNKNOWN OR OTHER. Advance Notice – Customer Satisfaction Program 25N17 Certain 2015\-2025 Model Year Multiple Vehicle Lines Rear View Camera Replacement If Required After Dealer Evaluation
- [SSM 53894](/bulletins/11019652.md), 2025-06-19, Service bulletin: UNKNOWN OR OTHER; VISIBILITY/WIPER; BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING. Some 2022\-2025 Transit vehicles equipped with a 360 degree camera may exhibit one camera display inoperative with diagnostic trouble codes \(DTCs\) B12BE:31, B148E:31, B12BF:31 and B115E:31 stored in the image processing module B \(IPMB\). These DTCs will set when only one camera has the condition. Replacement and/or reprogramming of the IPMB will not resolve this condition. To properly identify which camera/circuit has the condition and requires repair, visually confirm which camera display is inoperative \(grayed out/blank/blue\). If the condition is intermittent, interview the customer to find out more details and/or review the DTCs stored in the IPMB. The DTC with a status byte of 2F \(example: B12BF:31:2F\) indicates which camera/circuit has the condition. Repair as necessary. Refer to the Workshop Manual \(WSM\), Section 413\-13C.
- [TSB 24\-2051](/bulletins/10251471.md), 2024-03-07, Service bulletin: BACK OVER PREVENTION:SOFTWARE; ELECTRICAL SYSTEM. Some 2022 Transit vehicles may experience at least one of the following symptoms: auto start\-stop button no longer available after an over\-the\-air \(OTA\) update, reverse camera screen stayed on vehicle's center display screen when vehicle was in drive, charge status indicator not working, connected vehicle features do not open in the vehicle's center display screen. This may be due to the software in the SYNC module \(APIM\). To correct the condition, follow the Service Procedure to reprogram the APIM. NOTE: The APIM software update that addresses the symptom listed in this article may have been sent via Ford Power\-Up software updates delivered over\-the\-air \(OTA\) to connected vehicles that have automatic updates enabled through the vehicle's center display screen. Enter the vehicle identification number \(VIN\) in Professional Technician System \(PTS\) and check the OTA Dashboard under the Connected Vehicle tab for OTA update history. If an update to the APIM has successfully completed recently and the customer is reporting the symptoms are no longer present, this article may not apply.
- [SSM 51760](/bulletins/10238451.md), 2023-07-03, Service bulletin: EQUIPMENT; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA; EQUIPMENT:ELECTRICAL:INFOTAINMENT. Some 2022\-2023 Transit vehicles, excluding cutaway and chassis cab body vehicles, equipped with a rear\-view camera level 2 system only and 12 inch center display screen, may exhibit a lack of active or fixed guidelines after rear view camera replacement. Vehicles may also exhibit a diagnostic trouble code \(DTC\) C1001:55 stored in the SYNC module \(APIM\). This may be due to the APIM requiring the Local Interconnect Network \(LIN\) to recognize the new rear\-view camera. To restore the active or fixed guidelines, download and run the APIM \- Local Interconnect Network \(LIN\) New Module Initialization application in Ford Diagnosis and Repair System \(FDRS\) when replacing the rear\-view camera.
- [TSB 23\-2154](/bulletins/10236575.md), 2023-05-23, Service bulletin: BACK OVER PREVENTION:SOFTWARE; POWER TRAIN. 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.
- [SSM 51407](/bulletins/10233656.md), 2023-04-04, Service bulletin: BACK OVER PREVENTION:SOFTWARE. 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\-2034](/bulletins/10232487.md), 2023-03-04, Service bulletin: BACK OVER PREVENTION:SOFTWARE. Some 2022 Transit vehicles may exhibit a DTC U0198:00 stored in the APIM but does not exhibit any customer concerns around the vehicle location or global positioning system \(GPS\). This may be due to the software in the gateway module \(GWM\). To correct the condition, follow the Service Procedure to reprogram the GWM.
- [SSM 51253](/bulletins/10228870.md), 2023-01-05, Service bulletin: BACK OVER PREVENTION:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR; EQUIPMENT:ELECTRICAL. Some 2022 Transit vehicles that are not equipped with a telematics control unit \(TCU\) module and built on or before 28\-Mar\-2022 may exhibit a no crank/no start condition due to a discharged battery. If no parasitic draw is found during normal diagnostics, run the GWM \- Gateway Module A \(GWM\) Configuration application using the latest software level of the Ford Diagnosis and Repair System \(FDRS\) scan tool to correct the condition. For claiming, use causal part 14F642 and applicable labor operations in Section 10 of the Service Labor Time Standards \(SLTS\) Manual.
- [SSM 50659](/bulletins/10210240.md), 2022-04-13, Service bulletin: BACK OVER PREVENTION; EQUIPMENT; ELECTRICAL SYSTEM. Some 2017\-2022 Transit Connect/Transit/Explorer vehicles equipped with a fleet telematics global positioning system \(GPS\) and a connected human machine interface \(HMI\) radio \(CHR\) may experience concerns with rear camera zoom, wrong map matching or a blank display. If these concerns are present, it's likely to be a software issue caused by the audio control module \(ACM\) that can be remedied by updating the ACM software to the latest level with the FDRS application. If the update does not resolve the concern, refer to the Workshop Manual. For claiming, use causal part 18C869 and applicable labor operations in Section 10 of the Service Labor Time Standards \(SLTS\) Manual.

JSON: [/v1/bulletins/10241998](/v1/bulletins/10241998)

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