Manifold Pressure/Vacuum Sensor: Service and Repair

2012 Ford Fusion AWD V6-3.0L Flex FuelSECTION Service and Repair



Manifold Absolute Pressure (MAP) Sensor









Removal and Installation

1. Disconnect the Manifold Absolute Pressure (MAP) sensor electrical connector.

2. Remove the bolt and the MAP (Manifold Absolute Pressure) sensor.
- To install, tighten to 6 Nm (53 lb-in).

- When installing the sensor, if the bolt fails to hold specified torque, relocate the sensor and retain, using the auxiliary bolt hole in the intake manifold.


3. NOTE: Clean and inspect the sealing surface.
To install, reverse the removal procedure.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.