BMW MS42 / MS43 ECU Repair (Control Unit Self Test Error)
Product Information
This is a Repair Service for any BMW E36 Z3 Series / E46 3 Series / E39 5 Series / X5 with M52TU / M54 Engines equipped with MS42 / MS43 DME's.
Popular Fault Codes
All Those fault codes indicated that you need a NEW DME since your processor is now defective. However, we are able to repair this fault code and offer a 1 Year warranty on this repair. You do Not need to send a USED DME, You do Not need to buy a New / Re-manufactured DME.
Models Supported
- BMW 3 Series 2.8i Z3 Roadster 09/1998 06/2000 MS52TU Engine MS42 DME/ECU
- BMW 3 Series 3.0i Z3 Roadster 09/1999 06/2002 MS52TU Engine MS43 DME/ECU
- BMW 3 Series 328i E46 1999 to 2000 M52TU Engine MS42 DME/ECU
- BMW 3 Series 323i E46 03/1998 to 10/2000 M52 Engine MS42 DME/ECU
- BMW 3 series 330i / 330Ci E46 2000 to 2003 M54 Engine MS43 DME/ECU
- BMW 5 Series 528i E39 1999 to 2000 M52TU Engine MS42 DME/ECU
- BMW 5 series 530i E39 2000 to 2003 M54 Engine MS43 DME/ECU
- BMW X5 Series E53 3.0L 11/1999 To 06/2006 M54 Engine MS43 DME/ECU
DME / ECU SUPPORT LIST
MS42 DME/ECU Supported Part Numbers with M52TU Engines
- 1429810 - 1429811 - 1430268 - 1430338
- 1430273 - 1438787 - 1430671 - 1430672
- 1430785 - 1430786 - 1430844 - 1430845
- 4509413 - 7500255 - 7500256 - 7505859
- 7506345 - 7526753 - 7526754
MS43 DME/ECU Supported Part Numbers with M54 Engines
- 7509942 - 7511570 - 7518111 - 7519308
- 7519309 - 7520873 - 7527919 - 7530854
- 7530855 - 7528050 - 7528051 - 7536649
- 7536649 - 7536650 - 7545150 - 7545200
- 7551615 - 7551616 - 7571016 - 7571289
- 7571017 - 7571290 - 7572342 - 7572371