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P0406 Diagnostic Trouble Code Discussion for February 2011

EGR Position Sensor High Voltage

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Trouble Ticket Help Requests for DTC P0406
Help Request Posted
2008 Dodge Ram 1500 ST 5.7L MIL Lamp on VIN: 1D7HU18208
P0406: . Hi folks. Kinda know where I'm going with this, but still wanted to throw it out there. Originally came in w/ P0404. Checked things out & cleared code. Came back a few days later w/ P406. Checked egr operation w/ modis, checked wiring. egr working.Checked ...
February 20, 2011