P0520 code 2014 3.6 Limited - Jeep Garage - Jeep Forum

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Old 06-01-2016, 03:04 PM
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P0520 code 2014 3.6 Limited

The dreaded CEL popped up on our 2014 with the 3.6L and of course just after we made our first payment (bought used).

I'm seeing that this is an oil pressure issue.
Any one else have this problem? The cluster readout shows oil pressure at the mid point mostly and never spiking higher. Right around 100 psi when accelerating.

Hoping that it's just the sensor (cleared the code and it's back).

The dealers are all scammers around here but I have a great mechanic. Just wondering if any of you had had something similar before I take it to my local guy.
Sorry if this has been covered. Not finding the search function on mobile version.

Thanks!

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  #2  
Old 06-04-2016, 09:57 AM
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Re: P0520 code 2014 3.6 Limited

it is the sensor that need to be replaced. Very common on the 3.6s for all of Chrysler. My wrangle just had it replace under warranty. The part isn't expensive but at least on my wrangler the part is under the intake manifold so it takes longer.
This is the service bulletin for the 3.6 wrangler but I imagine they have the same one for the GC since it's listed in the notice.


P0520ENGINE


OIL PRESSURE SENSOR CIRCUIT


TECHNICAL SERVICE BULLETIN




Reference Number(s): 1803414


REV. A, Date of Issue: July 15, 2014


CHRYSLER:


2013 2014


Dart PF; Charger LD; 300 LX; Challenger LC; 200/Avenger JS; Town


& Country/Grand Caravan RT; Grand Cherokee WK; Durango WD; Ram 1500 DS;


Ram 2500 DJ; Ram 3500 Pickup D2; Ram 3500 Cab Chassis DD; Journey JC;


Wrangler JK; Viper ZD; **2014 Ram 4500/5500 Cab Chassis**; ProMaster VF;


Cherokee KL


GROUP: Vehicle Performance


Superceded Bulletin(s): 1803414,


Superceded Bulletin(s): 1803414,

Date of Issue: June 6, 2014


NOTE: THIS BULLETIN SUPERSEDES

SERVICE BULLETIN 1803414,

DATED JUNE

6, 2014, WHICH SHOULD BE REMOVED

FROM YOUR FILES. ALL REVISIONS ARE

HIGHLIGHTED WITH **ASTERISKS**.

NOTE: THIS SERVICE BULLETIN IS ALSO

BEING RELEASED AS RAPID RESPONSE

TRANSMITTAL (RRT) 14046.

ALL

APPLICABLE UNSOLD

RRT VIN's HAVE BEEN

LOADED. TO VERIFY THAT THIS RRT

SERVICE ACTION IS APPLICABLE TO THE

VEHICLE, USE VIP OR PERFORM A VIN

SEARCH IN TECHCONNECT. ALL REPAIRS

ARE REIMBURSABLE WITHIN THE

PROVISIONS OF WARRANTY.



SUBJECT


P0520Engine

Oil Pressure Sensor Circuit


OVERVIEW


This bulletin involves replacing the oil pressure sensor with a revised part.


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  #3  
Old 06-04-2016, 11:52 AM
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Re: P0520 code 2014 3.6 Limited

Thanks- I do appreciate the response!
So far my wrangler (bought new) has been fine but I'll look out for that too
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Old 06-06-2016, 10:09 PM
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Re: P0520 code 2014 3.6 Limited

All back normal, dealer replaced the sensor under TSB #1803414 just as cnynctry referenced
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Old 06-06-2016, 10:38 PM
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Re: P0520 code 2014 3.6 Limited

good deal
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Old 06-08-2016, 09:03 AM
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Re: P0520 code 2014 3.6 Limited

Got same code, had my oil pressure sensor replaced yesterday - all under warranty but still took 1/2 of my day.

2014 GC Overland - 28k miles
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Old 08-22-2016, 11:14 PM
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Re: P0520 code 2014 3.6 Limited

This thread has been very helpful. Just made my first payment on the Overland 3.6 yesterday, <34k, and just threw this code today. I guess I'll schedule an appointment.

Should I reference the Service Bulletin with the dealer? This will be my first trip into a Chrysler shop, been a Benz guy for a long time.
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Old 08-22-2016, 11:43 PM
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Re: P0520 code 2014 3.6 Limited

I did not need to ref the service bulletin as it was under warntty so it didn't matter.
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