U04A4 - Invalid Data Received From PM Sensor
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DTC DESCRIPTION U04A4 - INVALID DATA RECEIVED FROM PM SENSOR
| Description: This DTC sets when the PCM receives invalid data from the particulate matter bank 1, sensor 1 (PM11) module. | |||
Possible Causes:
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| Diagnostic Aids: | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST RB . | ||