Incorrectly illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P0420 and/or...
Ford technical service bulletin TSB 26-2067 for 2021-2023 Ford F-150.
- Bulletin number
- TSB 26-2067
- Component
- Power train
- Summary
- Some of the vehicles listed in the Model statement above may exhibit an incorrectly illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P0420 and/or P0430 stored in the powertrain control module (PCM). This may be due to the software in the PCM. This condition does not affect vehicle drivability or durability.
Owners of these vehicles have filed 652 complaints in the transmission category.
Vehicles covered
- Ford F-150 2021-2023 202120222023
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