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Re: P0340 and dpfe sensors on Ford 3.8.
Posted to Technical Discussion Forum on 2/4/2003 10 Replies

Gary,

The voltage PID on the plastic DPFE is 1.16 volts KOEO. The voltage will increase to 2.0 volts when the vehicle is driven and the EGR opens. This all looks normal to me. Login to read more.

10 Replies Received (View Replies)