P0401

1998 Dodge Neon

Tiny

lstrel

May, 4, 2011 AT 4:23 PM

I have a 1998 Dodge Neon SOHC P0401 and wanted to know how likely it is that it is the EGR Valve

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3 Answers

Tiny

Wrenchtech

May, 4, 2011 AT 4:44 PM

If you wanted odds, I would say 50/50. There are other things that can cause that code like a plugged up passage in the throttle body.

Tiny

Docfixit

May, 4, 2011 AT 4:47 PM

Maybe solenoid, wiring or vacuum without testing hard to say

Tiny

Wrenchtech

May, 4, 2011 AT 4:50 PM

The solenoid, position sensor and valve are usually all one unit on these.

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