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P222D
Barometric Pressure Sensor "B" Circuit Intermittent/Erratic
Generic · engine
Data confidence
78%
The control module detected an unstable or intermittent signal in the Barometric Pressure Sensor "B" circuit.
TuningBot DTC Database · v4.37.15
P222D Barometric Pressure Sensor "B" Circuit Intermittent/Erratic
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P222D means
Related and nearby codes
How to read P222D
P
Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
22D
Specific fault index within the subsystem.
Frequently asked questions about P222D
What does P222D mean?
Barometric Pressure Sensor "B" Circuit Intermittent/Erratic. The control module detected an unstable or intermittent signal in the Barometric Pressure Sensor "B" circuit.
Is P222D generic or manufacturer-specific?
P222D is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P222D at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Other file services
Understand the system behind this code: Diagnostic Strategy and DTC Logic