BMW · MS A11 ECU · diesel

BMW 3 SERIES MS A11 tuning files

Here is what the catalog holds for the BMW 3 SERIES on the MS A11. The matched variants sit between 90 and 143 HP from the factory. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All 3 SERIES coverage

Available solutions

Applicable work for the MS A11 on this diesel. The available set firms up once the exact engine and software are known.

Stage 1Stage 2DPF OffEGR OffSwirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off

Engine variants & ECU software

10 distinct variants for the BMW 3 SERIES on the MS A11 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
2500 143HP
Controller brand
BOSCH
ECU
MS A11
Stock power
143 HP

Variant 2

ECU
Catalog engine
2500 TDS 143HP
Controller brand
BOSCH
ECU
MS A11
Stock power
143 HP

Variant 3

ECU
Catalog engine
2500 TDS 143HP
Controller brand
BOSCH
ECU
MS A11
Stock power
143 HP
ECU SW
1037351202
ECU HW
0281001380

Variant 4

ECU
Catalog engine
2500 TDS 143HP
Controller brand
BOSCH
ECU
MS A11
Stock power
143 HP
ECU SW
1037351203
ECU HW
0281001380

Variant 5

ECU
Catalog engine
2500 TDS E36 143HP
Controller brand
BOSCH
ECU
MS A11
Stock power
143 HP

Variant 6

ECU
Catalog engine
2400 TD 115HP
Controller brand
BOSCH
ECU
MS A11
Stock power
115 HP

Variant 7

ECU
Catalog engine
2500 TD 115HP
Controller brand
BOSCH
ECU
MS A11
Stock power
115 HP

Variant 8

ECU
Catalog engine
1700 TDS 90HP
Controller brand
BOSCH
ECU
MS A11
Stock power
90 HP

Variant 9

ECU
Catalog engine
1700 TDS 90HP
Controller brand
BOSCH
ECU
MS A11
Stock power
90 HP
ECU SW
1037357658
ECU HW
0281001711

Variant 10

ECU
Catalog engine
1700 TDS E36 90HP
Controller brand
BOSCH
ECU
MS A11
Stock power
90 HP

Related vehicles

Other vehicles built on the MS A11 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the BMW 3 SERIES on the MS A11?

Stage 1, Stage 2, DPF Off, EGR Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.

Do you cover the MS A11 ECU software on this model?

Yes — the BMW 3 SERIES on the MS A11 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 3 SERIES MS A11 ECU Tuning Files | TuningBay