Quote Originally Posted by sajk View Post
Dont know if this applies to you but there is a TSB I found for other pentastar applications with this fault. If this is the case I think you need to:

Go to the dealer
Return PCM to stock
Have it flashed
Install RIPP tune and send them the now new backup file to have their additions made to it.



SUBJECT:
Flash: MIL Illumination P0441, P0300, P0301, P0302, P0303, P0304, P0305, P0306,
P0420, P0430, P113D, P113E, P0133, P0153
OVERVIEW:
This bulletin involves selectively erasing and reprogramming the Powertrain Control
Module (PCM) with new software.
MODELS:
2012 (JC) Journey
**2012 (JS) 200/Avenger**
NOTE: This bulletin applies to **JC** vehicle equipped with a 3.6L engine (sales
code ERB) built before November 15, 2011 (MDH 1115XX) or **JS vehicle
equipped with a 3.6L engine (sales code ERB) built before December 16, 2011
(MDH 1116XX).**
SYMPTOM/CONDITION:
The customer may experience a MIL illumination. Upon further investigation the
Technician may find that any of the following Diagnostic Trouble Codes have been set.
a. P0441 - Evap Purge System Performance
b. P0420 - Catalyst Efficiency (Bank 1)
c. P0430 - Catalyst Efficiency (Bank2)
d. P0133 - O2 Sensor 1/1 Slow Response
e. P0153 - O2 Sensor 2/1 Slow Response
f. P0300 - Multiple Cylinder Misfire
g. P0301 - Cylinder 1 Misfire
h. P0302 - Cylinder 2 Misfire
i. P0303 - Cylinder 3 Misfire
j. P0304 - Cylinder 4 Misfire
k. P0305 - Cylinder 5 Misfire
l. P0306 - Cylinder 6 Misfire
m. P113D - O2 Sensor 1/1 Slow Response (High Frequency)
n. P113E - O2 Sensor 2/1 Slow Response (High Frequency)
Updating the software will correct the conditions listed above.
Thank you for the reply, it's much appriciated. I'll try it and see what happens.