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Crucial
11-16-2008, 07:48 PM
the jeep is throwing a p0404 code

DTC P0404 Exhaust Gas Recirculation (EGR) Open Position Performance

its a 03 wrangler 2.4L

I looked and didn't see anything that even looked like EGR system related lol

so who knows someone that works on these things?
transman
11-16-2008, 08:07 PM
i work on a bunch of jeeps bring it by the shop i will take a look at it
Crucial
11-16-2008, 08:16 PM
where is your shop?

what time is good ?

thanks
transman
11-16-2008, 08:46 PM
209 foundry ave batavia oh 45103 any time 513.732.0400
Jeepman1991
11-17-2008, 05:10 PM
Call 513-961-8818. My brother Randy, he has a garage. He can tell you for sure.
8banger
11-17-2008, 08:37 PM
I didnt find anything in Shopkey5 for a code po404 .Sure you have the right code?Looked for EGR location..none found...
8banger
11-17-2008, 08:45 PM
Or if your in my neck of the woods..Stop by the Garage and I'll hook it up read the code or codes..print you out a flowchart for the repair ... for free. :bigthumb...
Ranger50
11-17-2008, 10:49 PM
DealerConnect confirms that you are reading the code wrong. ;) I would suspect a p0440 code for an evap leak. Chrysler can't make a rubber hose last more then 10 minutes.....

Brian
Crucial
11-17-2008, 10:55 PM
i'll double check the code ... i prolly did read it wrong
Crucial
11-17-2008, 11:20 PM
no its showing 04-04
8banger
11-17-2008, 11:27 PM
DealerConnect confirms that you are reading the code wrong. ;) I would suspect a p0440 code for an evap leak.
Brian
yes " Chrysler can't make a rubber hose last more then 10 minutes....."LOL....
Shopkey5 doesnt list a code po440 for that model year either.... EVAP code definitions po441 -po456
vypastang
11-18-2008, 04:56 PM
have you had anything replaced electrically before this started happening?? otherwise it sounds like you will need to take it to the dealership and get your pcm flashed to fix it
Crucial
11-18-2008, 06:40 PM
no nothing changed ... it my girls's jeep she told me it progressively got worse ...

now its got a low rpm (below 1500) stumble that is very annoying
vypastang
11-18-2008, 07:01 PM
i saw a Service Bulletin for this code. It described everything about the P0404 EGR Position Performance but it was for a different vehicle and it instructed to flash the pcm to get rid of it.I would still say flash it. The jeep guys i asked haven't experienced anything like this before so sorry no help there.

Don't know anything about the low rpm without more info