RENAULT · EMS3161 ECU · petrol

RENAULT MEGANE EMS3161 tuning files

The RENAULT MEGANE on the EMS3161, mapped from stock file to finished result. The matched variants sit between 130 and 130 HP from the factory. Petrol calibration here is about crisp response and a result that holds up day to day. Your file is built against the exact ECU software on the car, then operator-verified.

Upload your file →All MEGANE coverage Custom ECU tuning file service

Available solutions

Solutions that apply to the EMS3161 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 RENAULT MEGANE on the EMS3161 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1300 130HP
Controller brand: SIEMENS
ECU: EMS3161
Stock power: 130 HP

Variant 2

ECU

Catalog engine: 1300 130HP
Controller brand: SIEMENS
ECU: EMS3161
Stock power: 130 HP
ECU SW: 237102703S
ECU HW: 237101511S
SW upgrade: 237617519S
Calibration: 237617519S

Variant 3

ECU

Catalog engine: 1300 130HP
Controller brand: SIEMENS
ECU: EMS3161
Stock power: 130 HP
SW upgrade: 237611566V
Calibration: 237611566V

Variant 4

ECU

Catalog engine: 1300 130HP
Controller brand: SIEMENS
ECU: EMS3161
Stock power: 130 HP
ECU SW: 237102703S
ECU HW: 237101511S
SW upgrade: 237617519S

Related vehicles

Other vehicles built on the EMS3161 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the RENAULT MEGANE on the EMS3161?

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 EMS3161 ECU software on this model?

Yes — the RENAULT MEGANE on the EMS3161 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.