Service bulletins for the 2015 Ford Mustang
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.
145 on file from NHTSA, as of 2026-10-19.
About B1273 on the 2015 Ford Mustang: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: B1273 are shown. Show all
| SSM 47429 | 2018-09-10. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Some 2015 and 2016 Mustang vehicles built on or before 4/22/2016 may exhibit a partial outage of the rear tail, turn signal or stop lamps following a vehicle start with a low battery. This may be accompanied by any combination of DTCs B1271, B1272, B1273, B1274, B1275 and B1276. The condition typically clears on vehicle restart. Reprogram the BCMB module to the latest calibration using IDS release 110.01 or higher. Calibration files may also be obtained at www.motorcraftservice.com. Use applicable labor operations from Section 10 of the SLTS manual and use causal part 13C788. |
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| SSM 45895 | 2017-02-10. Service bulletin. EXTERIOR LIGHTING. 2015-2016 MUSTANG BUILT ON OR BEFORE 4/22/2016 - REAR TAIL LAMP, TURN LAMP OR STOP LAMP PARTIAL OUTAGE - DTCS B1271, B1272, B1273, B1274, B1275 OR B1276 |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.