BMW ECU/COMPUTER MODIFICATIONS
We offer the M52TU, M54 (B22, B25, and B30), S54, and S62 EWS deletes (Free, with a purchase of an adapter harness). Send us a message with your harness order to inform us that you plan to send your ECU.
Your ECU will be required to be shipped to Alabama, USA.
We also offer a benchflash harness. This harness allows ECU modifictions to be done on the workbench , instead of requiring it to be plugged into a vehicle. A 12-volt power supply and an INPA cable will be needed. The instruction sheet provides links for free software that is commonly used for ECU tuning.
- M52TU - "MS42" ECU
- M54 - "MS43" ECU
- S54 - "MSS54" or "MSS54HP" ECU
- S62 - "MSS52" ECU