DTC P1548: Engine Air Filter Restriction
WARNING: This page is about a different variant/trim than selected.
P1548 - ENGINE AIR FILTER RESTRICTION
| Description: This DTC sets when the airflow is out of range at various engine speeds and during wide open throttle (WOT) operation when compared to the calibrated value. | |||
Possible Causes:
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| Diagnostic Aids: If this DTC sets, inspect the intake air system and replace the air filter if no obstructions are found. Refer to the appropriate Intake Air Distribution and Filtering article for air filter replacement. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | Refer to the Description, Possible Causes and Diagnostic Aids for the DTC. | ||