Service Action: Program DME (SI B12 29 17)
Reference number: SI B12 29 17
SERVICE ACTION: PROGRAM DME
TECHNICAL SERVICE BULLETIN
| BMW: | E38 (7 Series, 740i); E39 (5 Series, 540i) |
| GROUP: | Engine Electrical Systems |
SERVICE INFORMATION
Please perform the procedure outlined in this Service Information on all affected vehicles before customer delivery. In the event the customer has already taken delivery of the vehicle, please perform the procedure the next time the vehicle is in the shop.
AFFECTED VEHICLES
This Service Action involves E38 (740i) and E39 (540i) vehicles with N62 engine produced from April 1st, 1997 to September 1st, 1998.
Vehicles which require this Service Action to be completed will show it as "Open" when checked either in AIR, the "Service Menu" of DCSnet (Dealer Communication System) or with the Key Reader.
SITUATION
The incorrect dataset could be programmed into DME 5.2.1 control module.
CORRECTION
Update the DME software
PROCEDURE
Program and code DME using the latest ISTA version.
The following (or higher) DME Programmed Control Module Numbers should be found after programming:
| Model | Target Programmed Control Module Number |
|---|---|
| E38 | 7 502 331 |
| E39 automatic transmission | 7 502 296 |
| E39 manual transmission | 7 502 294 |
| E39 Sport Wagon | 7 502 302 |
The basic DME 5.2.1 Control Module number should be: 12 14 437 284.
Always connect a BMW approved battery charger/power supply ( SI B04 23 10 ).
For information on programming and coding with ISTA/P, refer to CenterNet/Aftersales Portal/Service/Workshop Technology/Vehicle Programming.
WARRANTY INFORMATION
Reimbursement for this Emission-Related Service Action will be via normal claim entry utilizing the following information:
| Defect Code: | 0012300100 | |
| Labor Operation: | Labor Allowance: | Description: |
| 12 14 710 | 6 FRU (E38): | Programming DME status (includes connecting an approved battery charger/power supply) (Plus work) |
| 7 FRU (E39) | ||