We are currently closed and our repair services will be unavailable until 30/09/2025. Thank you for your patience. We apologise for any inconvenience.

BMW E36 ECU DME MSS50 MSS50.1 / MS41 / MS41.1 Misfire Repair Service / Z3 M Coupe M Roadster

£300.00

MotorTronics provides a prompt test and repair service for your electronic modules. The modules go through various repair processes to ensure previously faulty parameters are fully repaired. Only after this, we pass it and it’s ready for dispatch.

All that is left for you to do is:

1. Click Buy it Now / Add to Cart.
2. Fill in the Repair Form provided after the payment page, also emailed.
3. Send your original module with the Repair Form.
4. Await repair while we have your part(s).
5. Once received, simply plug it in and turn the key.
6. In some cases, you will require diagnostics to adapt / clear codes.

Description

BMW E36 ECU DME MSS50 MSS50.1 / MS41 / MS41.1 Misfire Repair Service / Z3 M Coupe M Roadster

BMW E36 ECUs fail causing misfires or complete non starting, as internal components which control the injection coil circuitry ages or fails due to a high peak surge from the coil.

This problem is very common on E36 BMWs equipped with:

  • M52
  • M52B20
  • S50
  • S50B30
  • S50B32
  • BMW E36 M3 3.2 Evo
  • Z3 M Z3M

Some of the part numbers we have had in for repair include but are not limited to:

  • Siemens
  • MSS50
  • MSS50.1
  • MS41
  • MS41.1
  • 5WK9026
  • 1406611
  • 5WK9025
  • 1403700