MERCEDES · SIM266 ECU · petrol

MERCEDES A SIM266 tuning files

Here is what the catalog holds for the MERCEDES A on the SIM266. Stock output across the matched variants spans 95–193 HP. It is a petrol platform, tuned for response and clean power delivery. Your file is built against the exact ECU software on the car, then operator-verified.

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Available solutions

What we can run on the SIM266 for this petrol — the precise options narrow down by engine and software version.

Stage 1 Stage 2 Swirl Flaps OffLambda / O2OPF/GPF Off

Engine variants & ECU software

12 distinct variants for the MERCEDES A on the SIM266 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: A200 2000 16v Turbo 193HP
Controller brand: SIEMENS
ECU: SIM266
Stock power: 193 HP

Variant 2

ECU

Catalog engine: A170 1700 16v 116HP
Engine code: M266E17
Controller brand: SIEMENS
ECU: SIM266
Stock power: 116 HP
ECU SW: 2669030600
ECU HW: 0044488340

Variant 3

ECU

Catalog engine: A170 1700 16v 116HP
Controller brand: SIEMENS
ECU: SIM266
Stock power: 116 HP

Variant 4

ECU

Catalog engine: A170 1700 16v 116HP
Engine code: M266E17
Controller brand: SIEMENS
ECU: SIM266
Stock power: 116 HP
ECU SW: 0024473040
ECU HW: 0024484540

Variant 5

ECU

Catalog engine: 1500 95HP
Controller brand: SIEMENS
ECU: SIM266
Stock power: 95 HP
ECU SW: 0024484840
SW upgrade: 0034478940

Variant 6

ECU

Catalog engine: 1500 95HP
Engine code: M266E15
Controller brand: SIEMENS
ECU: SIM266
Stock power: 95 HP
ECU SW: 0034479140
ECU HW: 0024484840

Variant 7

ECU

Catalog engine: 1500 95HP
Controller brand: SIEMENS
ECU: SIM266
Stock power: 95 HP

Variant 8

ECU

Catalog engine: A150 1500 16v 95HP
Controller brand: SIEMENS
ECU: SIM266
Stock power: 95 HP

Variant 9

ECU

Catalog engine: A150 1500 16v 95HP
Engine code: M266E15
Controller brand: SIEMENS
ECU: SIM266
Stock power: 95 HP
ECU SW: 0044479340
ECU HW: 0024485140

Variant 10

ECU

Catalog engine: A150 1500 16v 95HP
Engine code: M266E15
Controller brand: SIEMENS
ECU: SIM266
Stock power: 95 HP
ECU SW: 0034473340
ECU HW: 0024485740

Variant 11

ECU

Catalog engine: A150 1500 16v 95HP
Engine code: M266E15
Controller brand: SIEMENS
ECU: SIM266
Stock power: 95 HP
ECU SW: 0044470240
ECU HW: 0024485640

Variant 12

ECU

Catalog engine: A150 1500 16v 95HP
Engine code: M266E15
Controller brand: SIEMENS
ECU: SIM266
Stock power: 95 HP
ECU SW: 0024473140
ECU HW: 0024484540

Related vehicles

Other vehicles built on the SIM266 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the MERCEDES A on the SIM266?

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 SIM266 ECU software on this model?

Yes — the MERCEDES A on the SIM266 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.