92 Grand Marquis - Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars

10-16-2005, 07:01

4.6 liter.

Check engine light is on, rough idle at times. The trouble code is 335 -
EGR sensor voltage out of range. Where is the sensor? I can't find it.

--
Black Dragon

That which does not kill us, makes us stranger.
-- Trevor Goodchild - AEon Flux

10-16-2005, 08:01

Black Dragon <area11racing@aol.com> wrote in
news:slrndl4j79.j07.area11racing@bdhi.net:

> 4.6 liter.
>
> Check engine light is on, rough idle at times. The trouble code is 335 -
> EGR sensor voltage out of range. Where is the sensor? I can't find it.
>

you understand and recognize the EGR system, right?

look for little box with tubing connected to EGR plumbing. PFE or DPFE
sensor

Go to autozone.com | repair info | locations

10-17-2005, 15:01

Backyard Mechanic wrote:

> Black Dragon <area11racing@aol.com> wrote in
> news:slrndl4j79.j07.area11racing@bdhi.net:

>> 4.6 liter.

>> Check engine light is on, rough idle at times. The trouble code is 335 -
>> EGR sensor voltage out of range. Where is the sensor? I can't find it.

> you understand and recognize the EGR system, right?

> look for little box with tubing connected to EGR plumbing. PFE or DPFE
> sensor

It's PFE sensor. And I was looking for an aluminum 'box' like the one on
my Ranger. The one on the Merc is all plastic.

Thanks for your help.

--
Black Dragon

That which does not kill us, makes us stranger.
-- Trevor Goodchild - AEon Flux