Campaign - A/C/Lamp Control Module Reprogramming
B61 11 03General Electrical Systems
January 2004
Service Engineering
This Service Information bulletin supersedes S.I. B61 11 03 dated October 2003.
PERFORM THE PROCEDURE OUTLINED IN THIS SERVICE INFORMATION ON ALL AFFECTED VEHICLES THE NEXT TIME THEY ARE IN THE SHOP FOR MAINTENANCE OR REPAIRS AND PRIOR TO RETAIL DELIVERY.
[NEW] designates changes to this revision
SUBJECT
Service Action: Recode the Light Switch Center
MODEL
E46 (3 Series)
SITUATION
If two or more IHKA settings are modified during an ignition cycle (e.g. temperature setting and blower setting), the result is an increase in closed circuit current of approximately 800 mA. This could cause a discharged battery when vehicle is not used for 2 to 3 days.
[NEW] A copy of the customer notification letter is attached.
[NEW] To minimize customer's inconvenience caused by this service action, pick-up (and deliver after repair) the affected vehicle from customer's home or provide appropriate alternative transportation.
[NEW] Customers will be impressed when you return their cars cleaned inside and out and with a full tank of gas. Reimbursement information for the vehicle fueling and valet costs may be found in the Warranty portion of this bulletin.
CAUSE
Software error
AFFECTED VEHICLES
This Service Action involves E46 (3 Series) vehicles which were produced from March 1, 2003, to July 21, 2003.
In order to determine if a specific vehicle is affected by this Service Action, it will be necessary to utilize the "Service Menu" of the DCS (Dealer Communication System). Based on the response of the system, either proceed with the corrective action or take no further action.
The Chassis Number Ranges listed are only for informational purposes and are not to be considered as the only deciding factor.
PROCEDURE
Using DISPlus/GT1 loaded with CD35.0 "1st update"
^ Select Coding/Programming
^ Select ZCS/FA Coding
^ Select E46
^ Select Recoding
^ Select LSZ
^ Follow the on-screen instructions to complete the coding process.
LABEL INSTRUCTIONS
This Service Action has been assigned code number 372. After the vehicle has been checked, and corrected if necessary, obtain a label (SD 92-215) and:
a. emboss your BMW dealer warranty number in the middle of the label (1);
b. punch out code number 372 printed on the label and,
c. affix the label to the B pillar as shown (2).
If the vehicle already has a label from a previous Service Action/Recall Campaign, affix the new label next to the old one. Do not affix one label on top of another one because a number from an underlying label could appear in the punched-out hole of the new label.
WARRANTY INFORMATION
Reimbursement for this Service Action will be by Campaign Entry.
Defect Code 00 61 86 01 00
Work Package #1: Recode LSZ
Labor Operation:00 54 177
Labor Allowance: 5 FRU
[NEW] REFUELING COST
BMW of North America, LLC, will provide reimbursement to have the gas tank topped off once as required, for each vehicle affected by this Service Action. Attach the appropriate receipt to the work order.
Defect Code:85 99 00 66 NA Refuel vehicle
Sublet: Actual cost to top off the fuel tank
Sublet code: 4
[NEW] VALET COST
BMW of North America, LLC, will provide reimbursement for vehicle valet services (pick up & delivery) for each vehicle affected by this Service Action. Attach the appropriate receipt to the work order.
Defect Code: 99 99 77 77 NA Valet Service
Sublet: $25.00
Sublet code: 4
[NEW] RENTAL VEHICLES
Retailers participating in the Retailer Administered Customer Assistance Program and the BMW Service Loaner Car Program may self-authorize claims for reimbursement of rental costs from independent rental agencies in certain situations. For more details refer to SI B01 07 03.