Campaign - DME Reprogramming for A/T Diagnostics
SI M12 03 05Engine Electrical Systems
June 2005
Technical Service
PERFORM THE PROCEDURE OUTLINED IN THIS SERVICE INFORMATION ON ALL AFFECTED VEHICLES BEFORE CUSTOMER DELIVERY OR THE NEXT TIME THEY ARE IN THE SHOP FOR MAINTENANCE OR REPAIRS.
SUBJECT
Service Action: Reprogram DME on Cooper S with Automatic Transmission
MODEL
R52/R53 with W11 and F21 transmission produced 12/07/2004 up to 06/06/2005
SITUATION
The DME (MS5150) programming as originally installed could cause the automatic transmission diagnostic software to work incorrectly. In certain conditions, DME diagnostic software may fail to illuminate the Service Engine Soon warning light after two consecutive driving circles in the event an emissions relevant transmission fault is present. Instead, the Service Engine Soon will be illuminated after three consecutive driving cycles.
The DME diagnostic software error will not cause any drivability issues in the affected vehicles. New DME software is available.
AFFECTED VEHICLES
This Service Action involves R53 Cooper S and R52 Cooper S Convertible vehicles with W11 engines and F21 automatic transmissions which were produced from 12/07/2004 up to 06/06/2005.
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 show are only for informational purposes and are not to be considered as the only deciding factor.
CORRECTION
Reprogram DME with GT1 loaded with DIS V42.0 with the first on-line update SGC V 7.0.
Note:
This new on-line update will not work on DIS/GT1 loaded with CIP 15.0 (or higher).
PROCEDURE
To reprogram the MS5150 control module on MY'05 Cooper S automatic transmission vehicles:
1. Connect a battery charger.
2. Connect GT1 loaded with V 42 with on-line SGC V 7.0 update, or higher.
3. Select: Coding/Programming.
4. Select: 5 Programming, then the right arrow. Display P 42.1 indicates on-line SGC V 7.0 update was installed.
5. Select: 1 DME Programing, then the right arrow.
6. Select 2 Exchange Control Unit, then the right arrow.
7. Display appears: First determine and then program basic control unit, then the right arrow.
8. Select 1 Determine basic control unit, then the right arrow. Automatic determination is going to be performed.
9. DME MS5150 is the faulty control unit still installed in the car?, select NO.
10. On the next screen, select right arrow.
11. Enter basic control unit part number enter: 7553735
Number correct? Select YES.
12. On the next screen select the right arrow.
13. Enter full VIN
Number correct? Select YES.
14. Enter program control unit part number enter: 7560172
Number correct?
Select YES, then scroll down till the end, and to the left. At this point, basic and programmed control unit part numbers are stored for programming.
15. Select: 2 Program basic control module, then the right arrow.
16. Follow instructions for entering the last seven characters of the VIN. Select YES.
17. Switch on ignition, then right arrow twice.
18. The next screen displays: The control module can be programmed X time, then the right arrow.
19. Follow the command for mileage entry Entry correct?. Select: YES.
20. DME MS5150 Start automatic programming? Select: YES.
21. After successful programming, message is displayed: Programming completed.
22. Important: At this point, turn ignition off and perform battery reset (disconnect battery cable) for 30 seconds. After that, reconnect battery.
23. Recode EMS2K/MS5150 control module. Select 3 Coding ZCS/FA.
24. Select R50/R53, then the right arrow.
25. Select 1 Recoding, then the right arrow.
26. Select 95 MOTRONIC, then the right arrow.
27. Selection correct? Select YES.
28. Motronic start automatic coding? Select YES.
29. After coding is completed, turn ignition off for 10 seconds and then start the engine.
30. In GT1 Diagnostic, select EGS (Transmission Control Module) and clear its fault memory. Then, perform "Quick delete" of all control modules.
Important:
The DME part numbers after programming with CD V42.0 on-line update SGC V7.0, or higher should be as follows:
R52/53 Cooper S with automatic transmission: programmed number 7560172 (or higher), basic number 7553735 (or higher).
LABEL INSTRUCTIONS
This Service Action has been assigned code number 19. After the vehicle has been checked, and corrected if necessary, obtain a label (MD 20 013) and:
a. emboss your BMW dealer warranty number in the middle of the label (1),
b. punch out code number 19 (2) printed on the label and,
c. affix the label to the B pillar as shown.
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 via Campaign Entry.
Disclaimer