2014 jeep JKUR - Check engine light

FamilyOverland

New member

• Jun 2, 2018

• #1

I just took. It in for an oil change and to have them take a look at the check engine light, I got it back and they said they refreshed the codes and it was gone. I have driven about 100mi and it is back on. As soon as it comes on i no longer get the eco mode. Any ideas?


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MR.Ty

Token East Coast Guy

• Jun 3, 2018

• #2

Have you taken it over to a autozone and used their scanner to pull the code? That is what I did with my 2014 JKUR. Turned out to be a cracked piston head but I forget which one it was.

It was fixed under warranty.

 

sipafz

Caught the Bug

• Jun 3, 2018

• #3

FamilyOverland said:

I just took. It in for an oil change and to have them take a look at the check engine light, I got it back and they said they refreshed the codes and it was gone. I have driven about 100mi and it is back on. As soon as it comes on i no longer get the eco mode. Any ideas?


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What is the code?

Follow this:

https://wayalife.com/showpost.php?p=1413

 

FamilyOverland

New member

• Jun 3, 2018

• #4

How do you figure out the code?


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Jsouder53

Hooked

• Jun 3, 2018

• #5

FamilyOverland said:

How do you figure out the code?


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Take it to autozone and have them run a scan with their obdII port reader. Or order a blue driver which is awesome for reading any dash lights that might come on in the future


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FamilyOverland

New member

• Jun 3, 2018

• #6

I am an idiot checking now. Thanks for the link.


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FamilyOverland

New member

• Jun 3, 2018

• #7

PO441, It says evap purge system performance, any idea how to fix this or how big an issue it is?


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