Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
JEEP, RAM
Reported code forms P051B-00
Blocked Make-Up Air (MUA) Solenoid Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● P051B-00 - Crankcase…
LINCOLN
Reported code forms P051B
Some 2024 Nautilus vehicles equipped with a FHEV powertrain may exhibit an illuminated MIL with DTCs P0300, P0316 and/or P051B stored in the PCM. This may be due to the software level of the PCM.
JEEP
Reported code forms P051B-00
"Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic…
JEEP
Reported code forms P051B-00
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble…
FORD
Reported code forms P051B
Some 2023 Bronco vehicles built on or before 12-Jun-2023 equipped with a 2.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P051B stored in the powertrain control…
FORD
Reported code forms P051B
Some 2023 Bronco vehicles equipped with a 2.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P051B stored in the powertrain control module (PCM). PCM software is…
JEEP, RAM
Reported code forms P051B
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes (DTCs) P051B ? Crankcase Pressure Sensor Circuit Performance, and/or P04DB ? Crankcase Ventilation System Disconnected, Set After Powertrain…
ALFA ROMEO
Reported code forms P051B-00
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available softwareand replacing the oil vapor recovery tube. Customers may experience a Malfunction Indicator…
ALFA ROMEO
Reported code forms P051B-00
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available softwareand replacing the oil vapor recovery tube. Customers may experience a Malfunction Indicator…
FORD
Reported code forms P051B
Some 2019 Ranger vehicles built on or before 14-Jun-2019 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P02EE, P02EF, P02F0, P02F1, P050A, P050B, P1026, and/or P051B…
FORD
Reported code forms P051B
Some 2018-2019 Escape vehicles equipped with a 1.5L EcoBoost engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P051B stored in the powertrain control module (PCM).…
FORD
Reported code forms P051B
Some 2017 Escape vehicles equipped with a 1.5L EcoBoost engine may exhibit an malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P051B stored in the powertrain control module (PCM). This may be due to…
FORD
Reported code forms P051B
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…
FORD
Reported code forms P051B
Some 2017 Escape vehicles equipped with a 1.5L EcoBoost engine and built on or before 1 Feb 2017 may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P04DB and/or P051B stored in the powertrain control…
FORD
Reported code forms P051B
Some 2017-2018 Escape vehicles with a 1.5L Ecoboost engine and built on 2-Feb-2017 and through 3-Aug-2018 may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P04DB and/or P051B stored in the powertrain…
FORD
Reported code forms P051B
Some 2017-2018 Escape vehicles equipped with a 1.5L EcoBoost engine and built on or before 1Jun2018 may exhibit an illuminated MIL with diagnostic trouble code (DTC) P051B stored in the powertrain control module (PCM).…
FORD
Reported code forms P051B
Some 2018 Escape vehicles equipped with a 1.5L EcoBoost engine may exhibit an illuminated MIL on with DTC P051B. This DTC sets if the crankcase pressure sensor voltage is greater than a calibrated threshold. If DTC…
FORD
Reported code forms P051B
Some 2018 Escape vehicles equipped with a 1.5L EcoBoost engine may exhibit an illuminated MIL on with DTC P051B. This DTC sets when the PCM detects a sensor offset greater than a calibrated threshold just prior to…
FORD
Reported code forms P051B
Some 2017 Escape vehicles equipped with a 1.5L Gasoline Turbocharged Direct Injection (GTDI) engine and built on or before 1-Feb-2017 may exhibit an illuminated MIL with DTC P051B. Follow the Service Procedure steps to…
DODGE
Reported code forms P051B
FLASH: Engine Systems and PTO Enhancements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Cab chassis trucks equipped with a 6.7L Cummins diesel have a…
DODGE
Reported code forms P051B
FLASH: Engine Systems and PTO Enhancements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Cab chassis trucks equipped with a 6.7L Cummins diesel have a…
DODGE
Reported code forms P051B
FLASH: Engine Systems and PTO Enhancements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Cab chassis trucks equipped with a 6.7L Cummins diesel have a…
DODGE
Reported code forms P051B
Flash: Diagnostic and System Improvements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software.Trucks exhibiting any DTC related to Oxygen Sensor, Oxygen Sensor…