DTC P0106: Barometric Pressure Out Of Range: Description

Circuit is monitored with ignition on and engine speed less than 255 RPM. DTC will set when PCM senses Manifold Absolute Pressure (MAP) sensor voltage is less than 2.196 volts, but more than .019 volt for 300 milliseconds. Possible causes are: 5-volt supply circuit open or shorted, defective MAP sensor, signal circuit open or shorted to ground, or defective PCM.