SEAT · MG1CS111 ECU · petrol

SEAT ATECA MG1CS111 tuning files

Here is what the catalog holds for the SEAT ATECA on the MG1CS111. Stock output across the matched variants spans 190–190 HP. 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.

Upload your file →All ATECA coverage

Available solutions

Solutions that apply to the MG1CS111 on this petrol platform. The exact set depends on the specific engine and software version.

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

Engine variants & ECU software

4 distinct variants for the SEAT ATECA on the MG1CS111 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 2000 190HP
Controller brand: BOSCH
ECU: MG1CS111
Stock power: 190 HP

Variant 2

ECU

Catalog engine: 2000 190HP
Controller brand: BOSCH
ECU: MG1CS111
Stock power: 190 HP
ECU SW: 10SW047293
SW upgrade: 8V0907115F_0002
Calibration: 8V0907115F_0002

Variant 3

ECU

Catalog engine: 2000 190HP
Controller brand: BOSCH
ECU: MG1CS111
Stock power: 190 HP
SW upgrade: 8V0907115E_0003
Calibration: 8V0907115E_0003

Variant 4

ECU

Catalog engine: 2000 190HP
Controller brand: BOSCH
ECU: MG1CS111
Stock power: 190 HP
ECU SW: 10SW047293
SW upgrade: 8S0907115_0005
Calibration: 8S0907115_0005

Related vehicles

Other vehicles built on the MG1CS111 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the SEAT ATECA on the MG1CS111?

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 MG1CS111 ECU software on this model?

Yes — the SEAT ATECA on the MG1CS111 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.