EGR vacuum hose diagram

2003 MITSUBISHI ECLIPSE
96,000 MILES • 2.4L • 4 CYL • 2WD • AUTOMATIC
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HELLODIXON421
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I need a diagram for my car listed above gs model EGR vacuum hose diagram.
Jun 7, 2021 at 10:10 AM
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JACOBANDNICKOLAS
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Hi,

If you look below, pic is the vacuum diagram specific to the EGR. I added the other schematics for you so you have a reference.

I hope this helps. Let me know if you have other questions.

Take care,

Joe

See pics below.
Jun 7, 2021 at 9:28 PM
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KHAOZ
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Is there anybody in this forum that knows if I can't get a full hose kit for a 2003 Eclipse GTS hatchback V6? If so please let me know ASAP I could really use the help I can't find anything online been looking forever it seems.
Nov 26, 2021 at 10:59 PM
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JACOBANDNICKOLAS
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Hi,

Are you looking for an OEM vacuum harness? If so, chances are you won't find one.

Let me know if that is what you are in need of.

Joe
Nov 26, 2021 at 11:16 PM
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KHAOZ
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No, it's not a vacuum harness it's just a bunch of different vacuum hoses that I need to replace on my car, and I was looking to see if there's an actual kit for it and I also need a vacuum hose routine diagram for a 3G and I can't seem to find one anywhere and I'm struggling to find one. if I could do that maybe I could just go ahead and replace the hoses with universal hose instead, but I don't even have the diagram to be able to do that so I'm struggling to find it.
Nov 27, 2021 at 12:36 AM
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JACOBANDNICKOLAS
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Hi,

What I attached above is what's in my manual for a 2.4L. Do you have something different?

As far as replacement, what I always do is this. Simply locate one hose at a time and replace it with the same size hose. Take a look at the car and determine the diameter. Most are around 1/8", 7/32", and so on. You can purchase it by the foot at most parts stores, so before removing anything, try to determine how much is needed. Then, remove one at a time and replace it with new.

That is how most any shop would do it for you. I'm here to help if you run into trouble.

Let me know what you decide and if there is anything I can do to help.

Take care,

Joe

Nov 27, 2021 at 8:40 PM
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KHAOZ
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Well, the thing I'm struggling with is a friend of mine went through and changed the valve cover gasket when he did that, he removed some hoses he thought he put them back correctly. But my car is not running the proper way anymore like it was before so I can't really go that route with what you're recommending I wish I was the case I'd be a whole lot easier but I'm pretty much flying. Blind at this point and I really have no idea and I can't find anything at all in regards to any kind of hose routine diagram or anything of that nature.
Nov 28, 2021 at 12:14 AM
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JACOBANDNICKOLAS
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Hi,

If there isn't a vacuum schematic on a label under the hood, let's try it this way. Tell me which hoses are in question and what each end is attached to. For example, one of the hoses is at the EGR valve and the other goes to the throttle body. Hopefully, I will be able to help you get them fixed. Be as specific as possible.


Let me know.

Joe
Nov 28, 2021 at 5:47 PM