P1100 FORD Possible Causes
- Faulty Mass Air Flow Sensor
- Air leak before or after sensor
- Mass Air Flow Sensor harness is open or shorted
- Mass Air Flow Sensor circuit poor electrical connection
How do I fix code P1100 FORDCheck the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
Cost of diagnosing the P1100 FORD code
Labor: 1.0The cost of diagnosing the P1100 FORD code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
When is the code detected?The Engine Control Module (ECM) detected a Mass Air Flow (MAF) sensor signal above or below calibrated limit
- Engine Light ON (or Service Engine Soon Warning Light)
P1100 FORD MeaningThe Mass Air Flow (MAF) Sensor circuit is monitored by the Powertrain Control Module (PCM) for sudden voltage (or air flow) input change through the Comprehensive Component Monitor (CCM). If during the last 40 warm-up cycles in key ON engine running the PCM detects a voltage (or air flow) change beyond the minimum or maximum calibrated limit, a continuous memory Diagnostic Trouble Code (DTC) P1100 is stored.
P1100 FORD More InformationNeed more information on how to fix the P1100 FORD code?
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Information for specific Ford models
- P1100 1997 FORD F150
- P1100 1998 FORD F150
- P1100 1999 FORD F150
- P1100 2000 FORD F150
- P1100 2001 FORD F150
- P1100 2002 FORD F150
- P1100 2003 FORD F150
- P1100 2006 FORD FUSION
- P1100 2007 FORD FUSION
- P1100 2008 FORD FUSION
- P1100 2009 FORD FUSION
- P1100 2010 FORD FUSION
- P1100 2011 FORD FUSION
- P1100 2012 FORD FUSION