ECUs fitted to the BMW 4 Series
- Vehicle brand
- BMW
- Model
- 4 Series
- Control units
- 7
- Engine variants
- 67
- Solutions
- 10
- Mapped DTC codes
- 9,038
The BMW 4 Series appears in Map Decoder's records with 7 different control units across 67 engine variants. Which unit a particular car has depends on its engine and production year — upload the original read and Map Decoder identifies it from the binary.
Supported ECUs for the BMW 4 Series
- Bosch EDC17C507 solutions · 2,522 DTC
- Bosch EDC17CP458 solutions · 2,351 DTC
- Bosch MD1CS0017 solutions · 1,641 DTC
- Bosch MEVD17.2.31 solution · 553 DTC
- Bosch MEVD17.2.92 solutions · 897 DTC
- Bosch MG1CS0034 solutions · 549 DTC
- Bosch MG1CS2014 solutions · 525 DTC
Solutions seen on BMW 4 Series ECUs
Each operation is backed by a stored modification on at least one of the control units above.
BMW 4 Series — frequently asked questions
Which ECU does the BMW 4 Series use?
Across the recorded BMW 4 Series files Map Decoder has seen 7 different control units: Bosch EDC17C50, Bosch EDC17CP45, Bosch MD1CS001, Bosch MEVD17.2.3, Bosch MEVD17.2.9, Bosch MG1CS003 and Bosch MG1CS201. The exact unit depends on engine and model year.
What tuning options exist for the BMW 4 Series?
Depending on the fitted ECU: AdBlue / SCR Off, Catalyst Off, DPF Off, EGR Off, Lambda / O2, MAF Off, NOx Off, OPF / GPF Off, Speed Limiter (VMAX) Off and Throttle Valve (TVA).
How many BMW 4 Series variants are covered?
67 distinct engine variants are recorded for this model.
Tune your BMW 4 Series
Map Decoder analyses BMW 4 Series files, detects the maps and generates a verified patch with the checksum corrected.