P1100 2009 FORD FUSION - Mass Air Flow Sensor Intermittent
P1100 2009 FORD FUSION 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 2009 FORD FUSION?Check 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 2009 FORD FUSION code
Labor: 1.0The cost of diagnosing the P1100 2009 FORD FUSION code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. 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 2009 FORD FUSION DescriptionThe 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.
More InformationNeed more information on how to fix the P1100 2009 FORD FUSION code?
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Need more help?Get the P1100 2009 Ford Fusion code diagnosed by a professional: Find a repair shop in your area
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