Code 334 Fix.

[94opalgt]

allright guys,the only code i got was a 334-egr valve position sensor voltage above closed limit.what does that mean?is the sensor bad or what?i deleted the egr and i got it homied like some other people on here and it worked fine with no problems till monday morning.hopefully the sensor is just bad.hopefully i dont have to put the egr back on cuz it looks like crap.

 

[94-302-vert]

First make sure the "fix" is still in place...

 

[94opalgt]

i checked that and yes it is,exactly the way it was.that was the first thing i did when i read what the code was.i cant find anything anywhere to tell me how to fix it though or exactly why that code means.

 

[94opalgt]

cmon now you cant tell me i am the only one who ever got this code.nobody knows how to fix it?i find that hard to believe.

 

[Blackened302]

i got that code, too, and i'm replacing it. that's just me, though.

 

[94opalgt]

well let me know if it works,i dont want to spend 80 bucks on a new egr and have it not work.the guy at autozone said something about the vacuum for the egr,but that dont sound right to me.the code says something about voltage and nothing about vacuum.