P0108 – Manifold Absolute Pressure (MAP)/Barometric Pressure (BARO) Sensor High

P0108 – Manifold Absolute Pressure (MAP)/Barometric Pressure (BARO) Sensor High
Description:                 Sensor operating voltage is greater than 4.96 volts. As a result it failed above the maximum allowable calibrated parameter.
Possible Causes:       
 
VREF circuit short to voltage
 
MAP circuit open or short to voltage
Open circuit
Diagnostic Aids:          The VREF voltage should be between 4.0 and 6.0 volts.
Related Topics  P0127 - Intake Air Temperature (IAT) Too High

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