Sensor, exhaust gas pressure problem

[Rikail]

Hello
I am French and I have a JLUR 2019 2.0L

I have a check engine light on and the Jscan gives me the fault code P2453 "Diesel Particulate Filter Pressure Sensor "A" Circuit Performance"

I changed the ambda sensors and it didn't change anything.

Looks to be Sensor, exhaust pressure

Have you ever had this problem? do you really need a jeep sensor? Where can I find one from another supplier? do you know the reference?


Thanks in advance


( Sorry for my English)..

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[Dyolfknip74]

This is the 2.0 section. You want to post in this section:
https://www.jlwranglerforums.com/forum/forums/3-0l-6-cyl-turbo-ecodiesel-engine-exhaust.26/

 

[Rikail]

This is the 2.0 section. You want to post in this section:
https://www.jlwranglerforums.com/forum/forums/3-0l-6-cyl-turbo-ecodiesel-engine-exhaust.26/

Thank you for your answer.
I have 2.0 L JLUR.. but yes Jscan tell : "Diesel particulatfilter"
That why it's big question for me ( I think Jscan dont have the good sentence for my Default code..)

 

[Dyolfknip74]

Thank you for your answer.
I have 2.0 L JLUR.. but yes Jscan tell : "Diesel particulatfilter"
That why it's big question for me ( I think Jscan dont have the good sentence for my Default code..)

Oh, ok. That's weird. @mwilk012 ever seen this one? Lol

 

[Rikail]

with one other one diag box ( french one) Capteur de pression du filtre à particules"A"plage/ performances du circuit
= Particulate Filter Pressure Sensor "A" Circuit Range/Performance


And yes like you can see I have another problem.. as soon as there is water.. I have lots of default codes.. and lights that come on..

 

[mwilk012]

They didn’t rename the PID for some reason. It’s applicable to the 2.0.

 

[Rikail]

They didn’t rename the PID for some reason. It’s applicable to the 2.0.

Hi @mwilk012
Thanks a lot for your answer, it will help me so much.

I will try to fix the pb with the possible cause test..
I bought a new sensor, I'll see if that does anything..

I dont understand how and why my Jeep garage dont tell me that and wwhy the do nothing...

Thank a lot

(if you have other tips thnaks in advance )


( Your JLUR ocean bleu is exactly what i want to do with mine )

 

[Rikail]

Hello

To finish this ticket, I ordered on Ebay a "Genuine Mopar Differential Pressure Sensor 68365062AA " about 170$ delivery to France included... and it cost about 300e in a Jeep garage in France

I replaced this part this weekend... and I don't get the error message anymore ))

the part is quite simple to change... I'll see if I can publish the video...

 

[Kuzma]

Hello @Rikail

Greetings from Poland! Thanks for sharing your experience and the way you solved the issue. I'm experiencing the same error popping up in my JLUR and I'm thinking about ordering this part as well.

You mentioned the video. Are there any chances you've recorded one ?
I'm having hard times finding some drawings with location of that sensor and the idea how to access it. May i ask you for some assistance with the picture where it is marked and you advice how to approach exchange of that sensor ?
I would highly appreciate!

And one more thing. I see you qre using JScan. In mine i have only "pending" and no "active" error as you did. Any ideas with that ?

Best regards,
Maciej

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