DTC P0104: - Mass Or Volume Air Flow A Circuit Intermittent/Erratic
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2009 Mercury Mountaineer, 2009 Mercury Milan, 2009 Mercury Mariner, 2009 Mercury Grand Marquis, and 2009 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0104: - MASS OR VOLUME AIR FLOW A CIRCUIT INTERMITTENT/ERRATIC
| Description: | A concern exists in the mass air flow (MAF) sensor A circuit, or the air tube containing the sensor, causing an incorrect air flow reading. | ||
| Possible Causes: |
|
||
| Diagnostic Aids: | Verify the integrity of the MAF sensor circuit A for an intermittent concern. Check the MAF sensor tube for air leaks. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | - | GO to Pinpoint Test DC . | GO to Pinpoint Test DC . |