FYI,
There is another TSB that involves a dead battery issue. The information is as follows:
TSB # 08-16-11 Rev. B
This TSB involves flash re-programming the Body Control Module (BCM). Part of the TSB is below. Hope this helps.
THIS BULLETIN SUPERSEDES SERVICE BULLETIN 08-016-11 REV. A, DATED JUNE
14, 2011, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE
HIGHLIGHTED WITH **ASTERISKS** AND INCLUDES THE ATTACHED RRT AND AN
ADDED SYMPTOM CORRECTED BY THE FLASH UPDATE.
**THIS SERVICE BULLETIN IS ALSO BEING RELEASED AS RAPID RESPONSE
TRANSMITTAL (RRT) 11-082. ALL APPLICABLE UN-SOLD RRT VIN's HAVE BEEN
LOADED. TO VERIFY THAT THIS RRT SERVICE ACTION IS APPLICABLE TO THE
UN-SOLD VEHICLE, USE VIP OR PERFORM A VIN SEARCH IN TECHCONNECT. FOR
VEHICLES NOT INCLUDED IN THE RRT VIN LIST, 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 12.01 OR HIGHER TO
PERFORM THIS PROCEDURE.
SUBJECT:
Flash: No Start, Battery Drain, B1606-95, B16AF-15, B16B3-15, B1632-15, B1636-15,
Passive Entry Slow Response, Trunk Lamps Shut Off Too Quick, Trunk Release Button
Inoperable
OVERVIEW:
This bulletin involves flash reprogramming Body Control Module with new software.
MODELS:
2011 (JC) Journey
2011 (LD) Charger
2011 (LX) 300
NOTE: This bulletin applies to JC vehicles built before **July 2, 2011 (MDH
0702XX)**, and LD, LX vehicles built before **June 29, 2011 (MDH 0629XX)**.
NUMBER: 08-016-11 REV. B
GROUP: Electrical
DATE: August 10, 2011
NOTE: **Due to a processing issue during module manufacture, a number of Body
Control Modules have been identified that are not programmed with a valid
part number. These modules will function as designed. However, they can
not yet be flash reprogrammed via wiTECH. Should you attempt to flash
reprogram the BCM in a vehicle equipped with one of these modules, the
Body Control Module will not report a valid part number and no service flash
will show as available in wiTECH. DO NOT REPLACE THE BODY CONTROL
MODULE. A field fix for this issue is being developed at this time.**
SYMPTOM/CONDITION:
The service flash corrects the following conditions:
· **No start, or drained battery, due to the BCM keeping the vehicle bus awake.**
· Diagnostic Trouble Codes: B1606-95, B16AF-15, B16B3-15, B1632-15, and
B1636-15
· Trunk Lamps turn off after 30 seconds on the first time out delay after the ignition is
cycled to OFF (A reduced time out delay after the first time out is normal behavior.
The ignition must be cycled before a full ten minute delay may be observed again).
· Passive Entry response time seems slow. User will typically complain of having to
pull the handle twice to get it to work.
· The trunk release button does not work while the doors are locked.