DTC P2227: Barometric Pressure Sensor A Circuit Range/Performance
WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
DTC P2227: BAROMETRIC PRESSURE SENSOR A CIRCUIT RANGE/PERFORMANCE
| Description: | This DTC sets when the signal from the barometric pressure (BARO) sensor is less than a calibrated value of 50 kPa (7.25 psi) at ignition ON, engine OFF. The BARO sensor is integral to the PCM. | ||
| Possible Causes: |
|
||
| Diagnostic Aids: | The presence of this DTC may indicate that the vehicle is operating in derate mode and may experience a loss of power. After repair, the vehicle may still display a system warning message. Drive the vehicle until the system warning message has cleared from the instrument cluster message center. Clear the PCM DTCs. Repeat the self-test. If the DTC is retrieved again, install a new PCM. Refer to FLASH ELECTRICALLY ERASABLE PROGRAMMABLE READ ONLY MEMORY (EEPROM) . |
||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | Refer to the Description, Possible Causes and Diagnostic Aids for the DTC in this table. Refer to the appropriate articles related to the description, possible causes and diagnostic aids. |
||