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    P0407 EGR Valve Position Sensor B - low input CEL

    CEL came on last week on my 2020 Ecodiesel for P0407 EGR Valve Position sensor B - low input. Truck runs fine otherwise. I've cleared the code a few times and it seems to come back after a few days. I have 37,500 on my truck so it's out of warranty for EGR. Dealer claims they tested wiring and...
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