P2226 - Barometric Pressure Sensor A Circuit Range/Performance
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DTC DESCRIPTION P2226 - BAROMETRIC PRESSURE SENSOR A CIRCUIT RANGE/PERFORMANCE
| Description: This DTC sets when the barometric pressure (BARO) sensor message is not received from the PCM. The BARO sensor is integral to the PCM. | |||
Possible Causes:
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| Diagnostic Aids: Check for other reductant dosage control module DTCs or reductant dosage control module related symptoms. Diagnose all other reductant dosage control module DTCs or reductant dosage control module related symptoms first. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST AU . | ||