Technical Service Bulletin SSM 51147 — 2021 FORD F-350 SD
EXTERIOR LIGHTING
Bulletin Details
| TSB ID | SSM 51147 |
| Manufacturer | |
| Vehicle | 2021 FORD F-350 SD |
| Component | EXTERIOR LIGHTING |
| Communication Date |
Bulletin Summary
Some 2020-2022 F-Super Duty vehicles equipped with halogen headlamps may utilize a snow plow with light emitting diode (LED) headlamps. To change the vehicle configuration from halogen to LED headlamps, run the BCM-Turn Signal Lamp Configuration application using the latest software level of the Ford Diagnosis and Repair System (FDRS). Vehicles configured to use LED headlamps incorrectly may cause premature halogen bulb failure.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2021 FORD F-350 SD
SSM 51279
ELECTRICAL SYSTEM
SSM 51265
EQUIPMENT
TSB 22-2349
STRUCTURE
SSM 50673
ENGINE AND ENGINE COOLING
SSM 50564
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
SSM 50519
ELECTRICAL SYSTEM
TSB 22-2044
ELECTRICAL SYSTEM
SSM 50434
POWER TRAIN
SSM 50322
ELECTRICAL SYSTEM
SSM 50259
POWER TRAIN:AUTOMATIC TRANSMISSION