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Manufacturer communication · Service bulletin

Ford bulletin SSM 55044

What it saysSome 2025-2026 Bronco/Ranger vehicles may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTC) P2122, P2123, P2127, P2128, and/or P2138 stored in the powertrain control… NHTSA’s full summary ↓

Ford filed this with NHTSA as a service bulletin dated Jul 27, 2026, about the electrical system. It names 4 model years (2025–2026). 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 communication

Some 2025-2026 Bronco/Ranger vehicles may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTC) P2122, P2123, P2127, P2128, and/or P2138 stored in the powertrain control module (PCM). The vehicle may or may not exhibit a perceived lack of power intermittently. This may be due to an issue with the following connectors associated with the accelerator pedal position (APP) sensor circuits: -C115B -C175B -C2040 Replacement of the accelerator pedal may not resolve this concern. Perform a wiggle test of the connectors while the engine is at normal operating temperature. Perform a visual inspection of the connectors as well as a terminal fit test using the appropriately sized flex probe. Repair as necessary. Refer to Wiring Diagram Cell 005. If no concerns are found, refer to Workshop Manual (WSM), Section 310-02 for normal diagnostics.

Trouble codes it names: P2122 P2123 P2127 P2128 P2138

Kind Service bulletin Manufacturer date Jul 27, 2026 Received by NHTSA Jul 27, 2026 Components Electrical System, Power Train

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
SSM 55044Service bulletinJul 27, 202611035232PDF, 71 KB

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 them

A 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 database

Owners of the 4 model years this bulletin names have filed 122 complaints with NHTSA since 2015. 61 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.

My Ford Ranger is on a safety recall. They sold it to us on May 9,2025 then kept the truck. June 1 they told use the recall issue was solved. We were not given documents on this. We are now seeing the parts needed are not available until the end of June. A Fedaral and State law was broken in selling us a vehicle on a safety recall.

2025 Ford Ranger · Electrical System · filed with NHTSA Jun 4, 2026 · ODI 11742182

This vehicle had an open safety recall at the time the dealership sold it to me. The recall existed before the sale and the dealership knew or should have known about it. The dealer submitted loan paperwork and accepted funding but never delivered the vehicle to me. I was not informed of the open recall before signing.

2025 Ford Bronco · Electrical System · filed with NHTSA Mar 27, 2026 · ODI 11727443

The contact owns a 2025 Ford Bronco. The contact stated while attempting to start the vehicle depressing the brake pedal, heard a clunking noise and on for second the vehicle attempts to move while in park. The contact mention he could hear clunking sound coming from the front of the vehicle. A dealer was contacted.

2025 Ford Bronco · Power Train · filed with NHTSA May 18, 2026 · ODI 11738527

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 electrical system

Source: same model, same component group

101 other manufacturer communications filed against these Ford models under the same component group (electrical system), newest first. The eight newest are listed; the rest are on the Ford list.

NumberKindDatedNHTSA’s summary
TSB 26-2442Service bulletinOct 14, 2026This bulletin supersedes 26-2297. Reason for update: Add 2022-2025 Transit vehicles. Some of the vehicles listed in the model statement abov…
SSM 55240Service bulletinOct 12, 2026Some 2021-2024 Bronco vehicles may exhibit an illuminated red brake warning indicator with diagnostic trouble code (DTC) C0049:01 stored in…
TSB 26-2380Service bulletinSep 24, 2026This article supersedes TSB 25-2575 to update the Parts list to add the applicable body wiring harnesses and underbody shield bolts. Some ve…
SYNC-26.2.8.5Over-the-air updateSep 18, 202626C37 Recall remedy Prevents a potential rearview camera image obstruction caused by a menu displaying on top of it
TCU-26.2.12.2.2Over-the-air updateSep 16, 2026Quality improvements include: -Addresses a bug that may cause updates to fail
ECG-26.2.12.3Over-the-air updateSep 16, 2026Quality improvements include: -ePrivacy enhancements
BCM-26.7.1Over-the-air updateSep 16, 202626S29 Recall remedy: -Updates the Body Control Module to remove sun visor light operation in case of a short
PCM-26.10.3Over-the-air updateSep 10, 202625S75 Recall remedy -Powertrain Control Module update to introduce logic to prevent low pressure fuel pump binding and maintain fuel flow to…

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.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Ford SSM 55044 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 55044 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 55044 cover?

The manufacturer filed it against 4 model years: 2026 Ford Bronco, 2025 Ford Bronco, 2026 Ford Ranger, 2025 Ford Ranger. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.