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P0108 - Manifold Absolute Pressure (Map)/Barometric Pressure (BARO) Sensor High

WARNING: This page does not describe the selected car, but rather 28 other vehicles, including the 2014 Lincoln Navigator, 2014 Lincoln MKZ, 2014 Lincoln MKX, 2014 Lincoln MKT, and 2014 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
P0108 - MANIFOLD ABSOLUTE PRESSURE (MAP)/BAROMETRIC PRESSURE (BARO) SENSOR HIGH

Description:  This DTC sets when the manifold absolute pressure (MAP) sensor operating voltage is greater than the maximum allowable calibrated parameter of 4.96 volts.
Possible Causes: 
  • VREF circuit short to voltage
  • MAP circuit open
  • MAP circuit short to voltage
Diagnostic Aids: 
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
Explorer 3.5L GTDI,
F-150 3.5L,
Flex 3.5L GTDI,
MKS 3.5L,
MKT 3.5L,
Taurus 3.5L GTDI
GO to PINPOINT TEST DN: PRESSURE AND TEMPERATURE SENSORS .
All others GO to PINPOINT TEST DM: MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR .