This bulletin supersedes 25-2236
Ford technical service bulletin TSB 26-2448 for 2021-2026 Ford F-150.
- Bulletin number
- TSB 26-2448
- Component
- Electrical system
- Summary
- This bulletin supersedes 25-2236. Reason for update: To consolidate prior articles and revise the Service Procedure to add an AAD blade limit strap. Some of the vehicles listed in the model statement above may exhibit at least one of the following conditions: "Active Air Dam System Fault See Manual" warning message displayed in the instrument panel cluster (IPC) AAD hanging/not retracting Diagnostic trouble codes (DTCs) C0604 and/or C0630 stored in the powertrain control module (PCM) Stuck/inoperative AAD blade Deformed AAD blade and/or static lower valance that inhibits normal up/down function of the AAD blade This may be due to the software in the PCM, damaged fasteners and/or a deformed AAD blade.
Owners of these vehicles have filed 409 complaints in the electrical category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Ford F-150?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history