BMW · MG1CS201 (DME_84T0) ECU · petrol

BMW X SERIES MG1CS201 (DME_84T0) tuning files

BMW X SERIES on the MG1CS201 (DME_84T0): matched, calibrated and delivered with care. The matched variants sit between 340 and 340 HP from the factory. On this petrol engine the focus is sharper throttle and useful, repeatable gains. We match the right calibration to your exact software and validate it before delivery.

Available solutions

Applicable work for the MG1CS201 (DME_84T0) on this petrol. The available set firms up once the exact engine and software are known.

Engine variants & ECU software

3 distinct variants for the BMW X SERIES on the MG1CS201 (DME_84T0) ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
3000 340HP
Engine code
B48B20O1
Controller brand
BOSCH
ECU
MG1CS201 (DME_84T0)
Stock power
340 HP
ECU SW
00005D5528A005
ECU HW
00004295010C01
SW upgrade
00005D5628A005
Calibration
00004295010C01_00005D5528A005_00005D5628A005

Variant 2

ECU
Catalog engine
3000 340HP
Engine code
B48B20O1
Controller brand
BOSCH
ECU
MG1CS201 (DME_84T0)
Stock power
340 HP
ECU SW
00005D55288C06
ECU HW
00004295010903
SW upgrade
00005D56288C06
Calibration
00004295010903_00005D55288C06_00005D56288C06

Variant 3

ECU
Catalog engine
3000 340HP
Engine code
B48B20O1
Controller brand
BOSCH
ECU
MG1CS201 (DME_84T0)
Stock power
340 HP
ECU SW
00005D55289606
ECU HW
00004295010B01
SW upgrade
00005D56289606
Calibration
00004295010B01_00005D55289606_00005D56289606

Related vehicles

Other vehicles built on the MG1CS201 (DME_84T0) controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the BMW X SERIES on the MG1CS201 (DME_84T0)?

Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.

Do you cover the MG1CS201 (DME_84T0) ECU software on this model?

Yes — the BMW X SERIES on the MG1CS201 (DME_84T0) ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.

BMW X SERIES MG1CS201 (DME_84T0) ECU Tuning Files | TuningBay