Originally posted by Stazi:
Usually that code is due to the DPFE sensor failing and not due to an EGR restriction




when I got the realted code, P0402, exsessive flow it was the DPFE sensor

but cleaning the TB can't hurt either


- 95 Mystique LS - Zetec/5spd - 99 Contour SeVT Sport - Duratec/5spd Official NE-CEG Contour/Mustang Family