OBD-II Trouble Code Description for P0129 Dodge

Barometric Pressure Too Low

What does this mean?

OBD2 Code P0129 Dodge definition:
The Engine Control Module (ECM) has detected an out of range signal from the Manifold Absolute Pressure (MAP) sensor

Symptoms

Possible sumptoms of OBD code P0129 Dodge
– Engine Light ON (or Service Engine Soon Warning Light)

Causes

Possible causes of OBD code P0129 Dodge
– Manifold Absolute Pressure (MAP) sensor harness open or shorted – Manifold Absolute Pressure (MAP) sensor circuit poor electrical connection – Faulty Manifold Absolute Pressure (MAP) sensor

Possible Solutions