MERCEDES · MS A15.1 ECU · diesel

MERCEDES E MS A15.1 tuning files

MERCEDES E on the MS A15.1: matched, calibrated and delivered with care. The matched variants sit between 113 and 177 HP from the factory. 5 distinct variants are catalogued here. 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 E coverage

Available solutions

Applicable work for the MS A15.1 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

5 distinct variants for the MERCEDES E on the MS A15.1 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
300 3000 TD 177HP
Controller brand
BOSCH
ECU
MS A15.1
Stock power
177 HP

Variant 2

ECU
Catalog engine
3000 177HP
Controller brand
BOSCH
ECU
MS A15.1
Stock power
177 HP

Variant 3

ECU
Catalog engine
290 2900 TD 129HP
Controller brand
BOSCH
ECU
MS A15.1
Stock power
129 HP

Variant 4

ECU
Catalog engine
250 2500 D 113HP
Controller brand
BOSCH
ECU
MS A15.1
Stock power
113 HP

Variant 5

ECU
Catalog engine
2500 113HP
Controller brand
BOSCH
ECU
MS A15.1
Stock power
113 HP

Related vehicles

Other vehicles built on the MS A15.1 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the MERCEDES E on the MS A15.1?

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 A15.1 ECU software on this model?

Yes — the MERCEDES E on the MS A15.1 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.

MERCEDES E MS A15.1 ECU Tuning Files | TuningBay