FI and Map Sensor Fault

phunk

Digging more, I found in the service manual that my 2009 has a DTC P010A that is "Manifold absolute pressure sensor circuit" and the conditions are:

• An excessively low voltage from
the sensor is sent to ECM.
• An excessively high voltage from
the sensor is sent to ECM.

So there it is! In my UpRev, this DTC is labeled as "Mass or Airflow Volume B Circuit" which is how I overlooked it when cruising through the UpRev DTCs.

But still, I have never had this code pop up on me after all this time!

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