Jeep Garage  - Jeep Forum

Jeep Garage - Jeep Forum (http://www.jeepgarage.org/forums.php)
-   Diesel Powered 2012+ Export Grand Cherokee (http://www.jeepgarage.org/f157/)
-   -   Code P20EE (http://www.jeepgarage.org/f157/code-p20ee-76998.html)

Trigger 07-09-2014 08:22 PM

Code P20EE
 
Code P20EE just popped up on me on my drive home today. I searched the forum and did not find anything on it. Has anyone else experienced this code yet? I have just under 8000 miles on the Jeep right now and this will be the 3rd trip to the dealer now.

Thanks for any help.

MDBones 07-10-2014 06:21 PM

Re: Code P20EE
 
Quote:

Originally Posted by Trigger (Post 1049050)
Code P20EE just popped up on me on my drive home today. I searched the forum and did not find anything on it. Has anyone else experienced this code yet? I have just under 8000 miles on the Jeep right now and this will be the 3rd trip to the dealer now.

Thanks for any help.


P20EE = SCR NOx catalyst efficiency below threshold bank 1

SCR = selective catalytic reduction

About Clean Diesel | Diesel Technology Forum-


Have your dealer look at this asap before you go into limp mode. I believe there' a TSB on this.

nookie 08-17-2014 02:54 PM

Re: Code P20EE
 
Same popped up on mine today!.

About trip # 6 for SCR/DEF related issues.
I did add non Chrysler DEF (1 Gallon) about 2000 miles ago.

Back to dealer tomorrow. hopefully something simple

echo7tango 08-25-2014 11:41 PM

Re: Code P20EE
 
I got that a couple of months back, when mine had about 3,000 miles on it. The dealer inspected, found nothing wrong, then reset it. That's the only time mine has needed a dealer visit. I'm currently at 5,200 miles, I don't drive it a lot.

Yeah, it was a little odd.

mtnmerlin 10-01-2014 03:16 PM

Re: Code P20EE
 
Trigger and nookie, what happened with your P20EE codes? I got it today and would like to know what action the service guys should do.

Trigger 10-01-2014 03:50 PM

They flushed my def tank and ran a Regen..... I got it back and the code came back within 100 miles. They are now waiting on some special tools to diagnose it yet they can't tell me what these tools are. So at the moment I'm driving it around with a cel on.

nookie 10-01-2014 07:42 PM

Re: Code P20EE
 
1 Attachment(s)
How ironic, look what I got tonight!!.
Have not driven this car 1500 miles without this code.
I have the latest TSB's for DEF/SCR, run OEM DEF from Chrysler.
Problem is this code usually disappears after 20 miles on the highway and is gone by the time I hit the dealer.
Frustrating.

mtnmerlin 10-06-2014 11:23 AM

Re: Code P20EE
 
I kind of feel bad for highjacking this thread since it is in the export section. Oh well. I took my vehicle in for service this morning. We will see what they say about my P20EE code.

EDIT: The service manager called and said that the problem is probably the catalytic converter (as expected). They have ordered parts and hope to have them in a couple days.

mtnmerlin 10-08-2014 05:52 PM

Re: Code P20EE
 
Update. Now the service manager says that they have a DEF injector on order and it is in back order status. He does not know when he will get it. So, they are not replacing any cat' part.

nookie 10-09-2014 02:33 PM

Re: Code P20EE
 
for this code P20EE - Already had my DEF injector replaced!, new CAT converter was ordered today.

mtnmerlin 10-09-2014 05:34 PM

Re: Code P20EE
 
Quote:

Originally Posted by nookie (Post 1099425)
for this code P20EE - Already had my DEF injector replaced!, new CAT converter was ordered today.

Figures. Maybe I can keep the DEF injector they take off......
It does appear that catalytic converter is the fix. But, I guess they need to replace parts in the order they think is correct.


All times are GMT -5. The time now is 04:48 AM.

Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
Copyright 2012 - JeepGarage.Org
The Jeep Grand Cherokee Owners Community