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P2ADF
Intake Air System Leak Bank 2
Generic · engine
Data confidence
65%
The control module detected a condition consistent with a leak affecting the Intake Air System.
TuningBot DTC Database · v4.37.15
P2ADF Intake Air System Leak Bank 2
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P2ADF means
Related and nearby codes
How to read P2ADF
P
Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
ADF
Specific fault index within the subsystem.
Frequently asked questions about P2ADF
What does P2ADF mean?
Intake Air System Leak Bank 2. The control module detected a condition consistent with a leak affecting the Intake Air System.
Is P2ADF generic or manufacturer-specific?
P2ADF is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P2ADF 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