Challenger V6-3.5L (2009)
Engine Control Module: Customer Interest
Engine Controls - MIL ON/DTC P0339 Stored In Memory
NUMBER: 18-005-11
GROUP: Vehicle Performance
DATE: February 05, 2011
THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-024-10, DATED AUGUST 10, 2010, FOR LXILCILEIL2 VEHICLES ONLY WHICH
SHOULD BE REMOVED FROM YOUR FILES. THIS IS A COMPLETE REVISION AND NO ASTERISKS HAVE BEEN USED TO HIGHLIGHT
REVISIONS.
THIS SERVICE BULLETIN IS ALSO BEING RELEASED AS RAPID RESPONSE TRANSMITTAL 11-008 FOR 2010 LX 3.5L ENGINES ONLY.
ALL APPLICABLE UN-SOLD VIN's HAVE BEEN LOADED. TO VERIFY THAT THIS SERVICE ACTION IS APPLICABLE TO THE VEHICLE,
USE VIP OR PERFORM A VIN SEARCH IN TECHCONNECT. APPLICATION OF THIS SERVICE BULLETIN TO SOLD UNITS IS BASED
UPON THE CUSTOMER EXPERIENCING THE SYMPTOM/CONDITIONS. ALL REPAIRS ARE REIMBURSABLE WITHIN THE PROVISIONS
OF WARRANTY.
HELP USING THE wiTECH DIAGNOSTIC APPLICATION FOR FLASHING AN ECU IS AVAILABLE BY SELECTING "HELP" THEN "HELP
CONTENTS" AT THE TOP OF THE wiTECH DIAGNOSTIC APPLICATION WINDOW.
THE wiTECH SOFTWARE LEVEL MUST BE AT RELEASE 11.02 OR HIGHER TO PERFORM THIS PROCEDURE.
SUBJECT:
MIL Illumination Diagnostic Trouble Code P0339 - Crankshaft Position Sensor Intermittent Set
OVERVIEW:
This bulletin involves flash reprogramming the Powertrain Control Module (PCM) on certain vehicles and then verifying the condition has been
corrected. If necessary your next step will be to add a shim to the crank sensor then verifying the condition has been corrected and only if necessary,
replacing the flexplate.
There are two repair procedures for this service bulletin. One procedure is for un-sold 2010 LX 3.5L engines and a 4 speed transmission with NAA or
NAE Emission. The second procedure is for all sold units.
MODELS:
2009 - 2010
(LC)
Challenger
2008 - 2010
(LX)
300 / Magnum / Charger
2008 - 2010
(LE)
300C/300 Touring (International Markets)
2008 - 2009
(L2)
300 (China)
NOTE:
This bulletin applies to models equipped with a 2.7L, 3.5L engines (sales code EER, EGG) and a automatic transmission.
SYMPTOM/CONDITION:
Some customers may complain of MIL illumination. No other symptoms will be noted or experienced. Further investigation by the technician may find
DIG P0339 - Crankshaft Position Sensor Intermittent is set. It is possible that DTC's P0300 - Multiple Cylinder Misfire and/or P1128 - Closed Loop
Fueling Not Achieved - Bank 1 and/or P1129 - Closed Loop Fueling Not Achieved - Bank 2 could be set along with P0339 - Crankshaft Position Sensor
Intermittent is set.
NOTE:
P0339 - Crankshaft Position Sensor Intermittent must be set along with the other DTC's listed above. If P0339 - Crankshaft Position Sensor
Intermittent is not set then this bulletin does not apply.
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 than P0339 with or without P0300, P1128, P1129 are present then record them on the repair order and repair other DTC's first
as necessary before proceeding further with this bulletin.
