i need help

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bgibb68

Member

:

'02 P5 Vivid Yellow

• Oct 2, 2012

• #1

Back story....pulled motor and tranny for new h2o pump and timing belt. Dropped in lsd...all is well before this....after putting motor in....nothing but p0401....cleaned it 3 times good enough to eat out of.....just got a second egr valve and still throwing the code......weird thing is, all long as im cruising on interstate above 65mph(so ~3500 rpm) there is no code....went 4 start up cycles and a few several hundred miles on my orig egr with no code....but as soon as i run several miles around 2000 rpm....it kicks.....


I need some ideas...i really need to get car inspected

 

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bgibb68

Member

:

'02 P5 Vivid Yellow

• Oct 2, 2012

• #2

What sensor monitors this??

 

I

Ice88

:

2002 323 Protege

• Oct 3, 2012

• #3

You've taken the first step, admitting you have a problem. lol

Unfortunately Im at work so cant look up the code for you

 

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mrwicked

Member

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yellow mp3

• Oct 3, 2012

• #4

Here you go

 

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bgibb68

Member

:

'02 P5 Vivid Yellow

• Oct 3, 2012

• #5

So what and where is the sensor that monitors this?

 

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mrwicked

Member

:

yellow mp3

• Oct 3, 2012

• #6

Right under the throttle a little to right

 

B

bgibb68

Member

:

'02 P5 Vivid Yellow

• Oct 3, 2012

• #7

Thats the egr.....i can get that with eyes closed but does the map sensor or something monitors the pressure or whatevrr?