Diagnostic trouble code (DTC) U0140:82 stored in the trailer module (TRM). This may be due to software...
Ford technical service bulletin TSB 22-2256 for 2021 Ford F-150.
- Bulletin number
- TSB 22-2256
- Component
- Back over prevention: software
- Summary
- Some 2021 F-150 vehicles may exhibit diagnostic trouble code (DTC) U0140:82 stored in the trailer module (TRM). This may be due to software parameters in various modules. To correct the condition, follow the Service Procedure to reprogram various modules.
Owners of these vehicles have filed 89 complaints in the driver assistance category.
Vehicles covered
- Ford F-150 2021 2021
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