Question about 1994 Mazda Protege

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Just a question

Can anyone tell me where the EGR valve is on a 94 protege

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  • teg110 Nov 21, 2008

    Thanks for your help.

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There is no egr on 94... not until 95.
having problens with NOx

Posted on Dec 26, 2008

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HERE ya go! Good luck.

Posted on Nov 21, 2008

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1 Answer

I have a mazda protege 1.6 year 2000 the egr valve is open at all time i test a close one but the engine start to vibraye to much


Make sure the EGR ports aren't clogged with carbon. It can completely clog ports. EGR shouldn't be open at IDLE, but it will open upon accelerating.

-Scott

Feb 19, 2015 | 2000 Mazda Protege

1 Answer

Where is the egr valve located in a 1999 Mazda Protege?


I believe it is located directly underneath the throttle body intake.
https://www.google.com/search?biw=1536&bih=710&tbm=isch&sa=1&q=99+mazda+protege+egr+locaton&oq=99+mazda+protege+egr+locaton&gs_l=img.12...21014.28237.0.31287.18.14.1.2.2.0.139.1095.13j1.14.0....0...1c.1.64.img..2.7.396...0j0i30j0i8i30j0i24.6332pmbkKZI#imgrc=jJ5CIOyc_k3dbM%3A

Oct 04, 2014 | 1999 Mazda Protege

1 Answer

Can you show me a diagram of an egr valve for a 1999 mazda protege?


https://www.google.com/search?biw=1536&bih=710&tbm=isch&sa=1&q=99+mazda+protege+egr+locaton&oq=99+mazda+protege+egr+locaton&gs_l=img.12...21014.28237.0.31287.18.14.1.2.2.0.139.1095.13j1.14.0....0...1c.1.64.img..2.7.396...0j0i30j0i8i30j0i24.6332pmbkKZI#imgrc=jJ5CIOyc_k3dbM%3A

Oct 04, 2014 | 1999 Mazda Protege

1 Answer

Where is the EGR valve on a mazda protege 5


I own a 2002 Mazda Protege5 with the FS2.0 Motor. The EGR Valve is located below the throttle-body. You must take off the Intake tube to get a good view of it. To replace it I think you might have to take off the throttle-body, but I'm not sure about that...(yet)


NOTE: Mazda put out a technical note stating that "if your car has sat for a long time, the egr valve could be damaged by moisture (rain) and will need to be replaced". My 2002 Protege sat for 3 weeks and the rain caused this exact issue and had to be replaced. How did I know? The engine light came on (after never coming on) and the car had an extremely rough idle. Total cost was ~$400 (ouch).

Oct 13, 2011 | Cars & Trucks

1 Answer

02 mazada protege code P0660


P0660 Intake Manifold Tuning Valve Control Circuit/Open.. Although you may want to first look at a new EGR Valve - particularly in Mazda.
PS: Your local auto parts store can also define OBD II Codes.
Best regards
Ck

Sep 24, 2011 | 2001 Mazda Protege

1 Answer

Mazda MPV 2003, Engine light on, code P0421 - warm up catalyst efficiency below threshold bank 1


could anyone please help me with this problem that i have with my 2001 mazda protege es 2.0. i have a bad catalyst converter and im waiting for the converter to come in, but before the guys that are fixing on my car relize that i need a converter they put a egr valve and a o2 senor and when the car idle some time it will just die one me. could someone tell me what is going on.

Nov 30, 2010 | 2003 Mazda MPV

1 Answer

I need to know how to change an egr valve on my 2003 mazda protege 5


This link is to a "How To Replace an EGR Valve" video. While he is doing this on a Ford F150 pickup, the tips he gives you should translate over to your Mazda easily, especially as he talks about the stickers under the hood designed to tell you where your EGR valve and solenoid is located. Give it try...I think it will work for you.

http://www.wonderhowto.com/how-to/video/how-to-replace-an-egr-valve-226125_2/

Aug 13, 2009 | Mazda Protege Cars & Trucks

1 Answer

'94 BUICK CENTURY 3.1 .. COMPUTER & CODE


it has a digatal egr valve remove the egr valve and lean it with top engine cleaner from GM, with a tooth brush, then test the stepper motor with an ohm meter if it mesures more than 6 ohms replace it.

Jun 21, 2009 | 2004 Dodge Ram 1500

1 Answer

I got the code p0400 1. blocked passage on EGR sustem 2. failed EGR valve


first take the egr valve off then get some carb cleaner spray it into the egr valve ports let sit 30-60min then take a small flat head clean any carbon left over in it. then check the vaccume lines to it they to might be plugged you can take a small wire or push pin and stick it in the ports to unplug it.

Jul 30, 2008 | 1998 Mazda Protege

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