SUBJECT:
P0520- Engine Oil Pressure Sensor Circuit
OVERVIEW:
This bulletin involves replacing the oil pressure sensor with a revised part.
MODELS:
2013 - 2014
PF
Dart
2013 - 2014
LD
Charger
2013 - 2014
LX
300
2013 - 2014
LC
Challenger
2013 - 2014
JS
200/Avenger
2013 - 2014
RT
Town & Country/Grand Caravan
2013 - 2014
WK
Grand Cherokee
2014
KL
Cherokee
2013 - 2014
WD
Durango
2013 - 2014
DS
Ram 1500
2013 - 2014
DJ
Ram 2500
2013 - 2014
D2
Ram 3500 Pickup
2013 - 2014
DD
Ram 3500 Cab Chassis
**2014
DP
Ram 4500/5500 Cab Chassis**
2013 - 2014
JC
Journey
2013 - 2014
JK
Wrangler
NUMBER:
18-034-14 REV. A
GROUP:
Vehicle Performance
DATE:
July 15, 2014
2014
VF
ProMaster
2013 - 2014
ZD
Viper
NOTE: **This bulletin applies to all vehicle models listed above equipped with a 2.0L
engine (sales code ECK), 2.4L engine (sales code ED6), 3.2L engine (sales
code EHB), 3.6L engine (sales code ERB), 3.0L engine (sales code EHD), 5.7L
engine (sales code EZH or EZC), 6.4L engine (sales code ESG, ESH, ESA or
ESB), or a 8.4L engine (sales code EWG) built on or before March 12, 2014
(MDH 0312XX).**
SYMPTOM/CONDITION:
A small number of customers may experience a Malfunction Indicator Lamp (MIL)
illumination. Upon further investigation the Technician may find that the following
Diagnostic Trouble Code (DTC) has been set:
•
P0520 - Engine Oil Pressure Sensor Circuit
DIAGNOSIS:
Using a Scan Tool (wiTECH) with the appropriate Diagnostic Procedures available in
TechCONNECT, verify all engine systems are functioning as designed. If DTC's other then
the ones listed above are present, record them on the repair order and repair as necessary
before proceeding further with this bulletin.
If a customer’s VIN is listed in VIP or your RRT VIN list, perform the repair. For all other
customers that describe the symptom/condition or if the technician finds the listed DTC,
perform the Repair Procedure.
PARTS REQUIRED:
Qty.
Part No.
Description
Engine Application
1
68145662AA
Sensor, Oil Pressure
2.0L
2.4L
1
05149062AA
Sensor, Oil Pressure
3.0L
3.2L
3.6L
5.7L
6.4L
1
05149064AA
Sensor, Oil Pressure
8.4L
**6
5184562AC
Seal, Intake Plenum
3.6L**
3.2L
**6
5184331AC
Seal, Intake Manifold
3.6L**
3.2L
REPAIR PROCEDURE:
1. Replace the oil pressure sensor. Refer to the detailed removal and installation
procedure available in DealerCONNECT> Service> TechCONNECT> Service Info> 09
- Engine> Lubrication> Sensor, Oil Pressure> Removal/ Installation.
2. Utilizing the wiTECH Diagnostic Application, clear stored DTC’s.
18-034-14 REV. A
-2-
POLICY:
Reimbursable within the provisions of the warranty.
TIME ALLOWANCE:
Labor Operation
No:
Description
Skill Category
Amount
08-46-10-92
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
2.0L/2.4L - PF/KL
6- Electrical &
Body Systems
0.5 Hrs.
**08-46-10-93
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.2L - KL
6- Electrical &
Body Systems
1.0 Hrs.**
08-46-10-93
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.6L - JS/JC
6- Electrical &
Body Systems
1.0 Hrs.
08-46-10-93
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.6L - LD/LX/RT
6- Electrical &
Body Systems
1.2 Hrs.
08-46-10-93
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.6L - LC
6- Electrical &
Body Systems
0.9 Hrs.
08-46-10-93
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.6L - WK/WD
6- Electrical &
Body Systems
1.3 Hrs.
08-46-10-93
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.6L - DS
6- Electrical &
Body Systems
1.6 Hrs.
08-46-10-93
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.6L - JK
6- Electrical &
Body Systems
1.7 Hrs.
08-46-10-93
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.6L - VF
6- Electrical &
Body Systems
1.8 Hrs.
08-46-10-94
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.0L - LX
6- Electrical &
Body Systems
0.9 Hrs.
08-46-10-94
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.0L - WK
6- Electrical &
Body Systems
1.3 Hrs.
08-46-10-94
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
3.0L - JK
6- Electrical &
Body Systems
1.7 Hrs.
**08-46-10-95
Sensor, Oil Pressure - Replace (1 -
Semi-Skilled)
5.7L/6.4L - DS/DJ/D2/DD/DP/WK/WD
6- Electrical &
Body Systems
0.4 Hrs.**
-3-
18-034-14 REV. A