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BMW MS42 / MS43 ECU Repair (Control Unit Self Test Error)

Customer Reviews

Based on 3 reviews
100%
(3)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
A
Arnie Hemedinger
Fixed ECU customer happy !

Remember to clear all the codes out before starting , many faults will be in the unit from the final testing apon repair ,

C
Chad Matthews, Owner of total mini & bmw services

These guys are very knowledgeable and helpful. They have performed several services for us and they have all been successful. They also have very fair prices for what they offer.

O
Owner
I'm Happy.

Great service,good price .

BMW MS42 / MS43 ECU Repair (Control Unit Self Test Error)

Save $99.80 CAD Save $99.80 CAD
$499.00 CAD
$399.20 CAD
  • 1 to 2 Business days turnaround time upon arrival
  • Overnight shipping both ways using our UPS shipping label

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

  • P0604 (Internal Control Module Random Access Memory (RAM) Error)
  • Control Unit Self Test
  • ECM SELF CHECK FAULT
  • INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY 
  • P0601 RAM CHECKSUM error 
  • 100 DME Control Unit -Self-Test Failed
  • 2830 DME RAM self-test: checksum
  • 0064 DME Self Test

    •  

    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

      DME / EWS Removal

      Customer Reviews

      Based on 3 reviews
      100%
      (3)
      0%
      (0)
      0%
      (0)
      0%
      (0)
      0%
      (0)
      A
      Arnie Hemedinger
      Fixed ECU customer happy !

      Remember to clear all the codes out before starting , many faults will be in the unit from the final testing apon repair ,

      C
      Chad Matthews, Owner of total mini & bmw services

      These guys are very knowledgeable and helpful. They have performed several services for us and they have all been successful. They also have very fair prices for what they offer.

      O
      Owner
      I'm Happy.

      Great service,good price .