Circuit/System Verification

WARNING: This page is about a different variant/trim than selected.

Ignition ON
Verify that DTC P0651 is not set.
- If the DTC is set
  Refer to Diagnostic Trouble Code (DTC) List - Vehicle .
- If the DTC is not set.
Verify the scan tool BARO pressure parameter is within the range specified in the Altitude Versus Barometric Pressure table.
- If not within the specified range
  Refer to DTC P2227-P2230 .
- If within the specified range
Verify the scan tool Secondary Air Injection Pressure Sensor and the BARO pressure parameters are within 3 kPa (0.4 psi).
- If not within the specified range
  Refer to Circuit/System Testing
- If within the specified range
Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.
Verify the DTC does not set.
- If the DTC sets
  Refer to Circuit/System Testing
- If the DTC does not set
All OK