DTC P0106: BARO Sensor Circuit Performance Problem: Condition

DTC is set when Powertrain Control Module (PCM) detects input voltage from EGR boost sensor is less than .22 volt or more than 4.79 volts with engine running. This is a continuous monitor. MIL is illuminated when PCM detects malfunction during 2 consecutive drive cycles. Possible cause is EGR boost sensor malfunction.