DTC P2227: BARO Sensor Circuit Out of Range High

NOTE:  Before you troubleshoot, review the general troubleshooting information - Refer to: How to Troubleshoot the Fuel and Emissions SystemsHow to Troubleshoot the CVT System(CVT System) .

DTC (PGM-FI)

• 1. Problem verification:

  - 1. Turn the vehicle to the ON mode.

  - 2. Clear the DTC with the HDS.

  - 3. Check for Pending or Confirmed DTCs with the HDS.

  DTC Description	Confirmed DTC	Pending DTC	Freeze Frame
  P2227 BARO Sensor Circuit Out of Range High

  Is DTC P2227 indicated?

  YES 

  The failure is duplicated. Update the PCM if it does not have the latest software, or substitute a known-good PCM , then recheck. If DTC P2227 goes away and the PCM was updated, troubleshooting is complete. If DTC P2227 goes away and the PCM was substituted, replace the original PCM .

  NO 

  Intermittent failure, the system is OK at this time. Check for poor connections or loose terminals at the PCM. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the freeze data/on-board snapshot.