DTC P041C - EGR Temperature Sensor B Circuit Low
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DTC DESCRIPTION P041C - EGR TEMPERATURE SENSOR B CIRCUIT LOW
| Description: This DTC sets when the exhaust gas recirculation temperature bank 1, sensor 2 (EGRT12) temperature is greater than a calibrated limit for a specified amount of time. When the change in the EGRT12 is less than or greater than a calibrated threshold, an increment counter advances for that drive cycle. | |||
Possible Causes:
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| Diagnostic Aids: | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DS . | ||