Ford bulletin SSM 53983
What it saysSome 2022-2025 Transit vehicles may experience an unsuccessful programmable module installation (PMI) on the body control module (BCM) using the Ford Diagnosis and Repair System (FDRS) diagnostic tool. NHTSA’s full summary ↓
Ford filed this with NHTSA as a service bulletin dated Jun 25, 2025, received Jul 2, 2025, about the power train. It names 4 model years (2022–2025). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationSome 2022-2025 Transit vehicles may experience an unsuccessful programmable module installation (PMI) on the body control module (BCM) using the Ford Diagnosis and Repair System (FDRS) diagnostic tool. This may be due to a software to hardware correlation issue. This correlation issue has been fixed on the Ford servers. To correct this condition, download and run the "BCM-Body Control Module Installation (PMI)" application using the FDRS scan tool. If the PMI fails with an error stating "check valid application failed" and the self test shows the BCM responds negatively (purple color coding), replace the BCM with service part number NK4Z-15604-E or NK4Z-15604-F. Refer to Workshop Manual (WSM), Section 419-10. For claiming, use causal part 15604 and labor operation numbers 12651D and 12651D4 if BCM replacement was not required, 12651D and 12651D5 if BCM replacement was required.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| SSM 53983 | Service bulletin | Jun 25, 2025 | 11020054 | PDF, 68 KB |
What the document itself lists
Parts the bulletin names
| Part number | Description | Qty | Find it |
|---|---|---|---|
| NK4Z-15604-E | — | — | |
| NK4Z-15604-F | — | — |
Read by machine from the document NHTSA serves (1 page), read Sep 30, 2026. A part number is shown only where it matches Ford’s own catalogue shape, an operation only with its code and time, and a description only where the reader got it whole; anything it could not settle is left out, and the PDF is the record. Times are the manufacturer’s warranty allowances, not a quote. Listings and prices on eBay Motors are the seller’s.
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The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 4 model years this bulletin names have filed 132 complaints with NHTSA since 2015. 48 of them name Electrical System, Power Train — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
The contact owns a 2023 Ford Transit. The contact received notification of NHTSA Campaign Number: 24V102000 (Power Train); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue.
2023 Ford Transit · Power Train · filed with NHTSA Sep 19, 2024 · ODI 11615491
While traveling straight at approximately 30 miles per hour, the front differential locked, causing the front wheels to lock and abruptly stopped the vehicle. Vehicle was towed to a Ford dealership, which verified the differential failed, and not due to lack of lubricant. There were no symptoms prior to failure.
2024 Ford Transit · Power Train · filed with NHTSA Jan 16, 2026 · ODI 11711509
This is the second time this occurred. Please refer to 11757120. While travelling approximately 65 mph the vehicle had a complete shutdown including the engine and all electrical systems in the chassis. When a vehicle has a complete shutdown while driving it is inherently dangerous and life threatening.
2024 Ford Transit · Electrical System · filed with NHTSA Aug 20, 2026 · ODI 11758299
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the power train
Source: same model, same component group41 other manufacturer communications filed against the Ford Transit under the same component group (power train), newest first. The eight newest are listed; the rest are on the Ford list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| TSB 26-2408 v2 | Service bulletin | Oct 22, 2026 | This bulletin supersedes 26-2309. Reason for update: update the Model section to remove Aviator 10R80, update theParts list to add 3.3L to W… |
| TSB 26-2431 | Service bulletin | Oct 21, 2026 | This bulletin supersedes 26-2226. Reason For Update: update the Service Procedure for 2021-2022 F-150 3.5L EcoBoost vehicles with the new Fo… |
| TSB 26-2408 | Service bulletin | Sep 22, 2026 | This bulletin supersedes 26-2309. Reason For Update: update the Model section to remove Aviator 10R80, update the Parts list to add 3.3L to… |
| SSM 55098 | Service bulletin | Aug 18, 2026 | Some 2013-2016 Super Duty vehicles equipped with a 6.7L diesel engine and 2015-2019 Transit vehicles equipped with a 3.2L diesel engine may… |
| TSB 26-2309 | Service bulletin | Jul 2, 2026 | This bulletin supersedes 26-2241. Reason For Update: update the parts list to correct the claim quantity of the part number JB3Z-4B496-B fro… |
| TSB 26-2281 | Service bulletin | Jun 12, 2026 | This bulletin supersedes 26-2091. Reason for update: To update the production cutoff date for Transit vehicles. Some of the vehicles listed… |
| TSB 26-2263 | Service bulletin | May 30, 2026 | This bulletin supersedes 26-2112. Reason For Update: add 2026 model year vehicles, update LV fluid XT-10-QLVC and CXT-10-LV6 description to… |
| TSB 26-2241 | Service bulletin | May 18, 2026 | This bulletin supersedes 25-2587. Reason For Update: update the Parts list to add the F-clutch friction plates HL3Z-7B164-D and the F-clutch… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Ford, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Ford SSM 53983 a recall?
No. A service bulletin is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the SSM 53983 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way.
Which vehicles does SSM 53983 cover?
The manufacturer filed it against 4 model years: 2025 Ford Transit, 2024 Ford Transit, 2023 Ford Transit, 2022 Ford Transit. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.