DTC P00BD: Mass Or Volume Air Flow A Circuit Range/Performance: Air Flow Too High

WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

DTC P00BD: MASS OR VOLUME AIR FLOW A CIRCUIT RANGE/PERFORMANCE: AIR FLOW TOO HIGH

Description:	This DTC sets when the measured airflow is 18 percent greater than the calculated airflow for a calibrated period of time.
Possible Causes:	Charge air cooler (CAC) leak Intake air system leak between the turbocharger and the intake manifold Biased mass airflow/intake air temperature (MAF/IAT) sensor Damaged MAF/IAT sensor
Diagnostic Aids:	The test for this DTC will only run once per drive cycle while the vehicle is at idle. The DTC P2073 may set with this DTC. Diagnose DTC P2073 before diagnosing DTC P00BD.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	GO to PINPOINT TEST J .