Illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P051B. This may be due to...
Ford technical service bulletin TSB19-2164 for 2018-2019 Ford Ecosport.
- Bulletin number
- TSB19-2164
- Component
- Engine and engine cooling
- Summary
- Some 2018-2019 EcoSport vehicles equipped with a 1.0L EcoBoost engine build on or before 16-May-2019 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P051B. This may be due to sensor drift on the crankcase ventilation sensor thresholds. To resolve the condition, follow the Service Procedure to reprogram the powertrain control module (PCM).
Owners of these vehicles have filed 1,048 complaints in the engine category.
Vehicles covered
- Ford Ecosport 2018-2019 20182019
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