Variant 1
ECU- Catalog engine
- 1400 16V 75HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 4TV.JG
- Stock power
- 75 HP
SEAT · IAW 4TV.JG ECU · petrol
SEAT IBIZA IAW 4TV.JG tuning files
SEAT IBIZA on the IAW 4TV.JG: matched, calibrated and delivered with care. The matched variants sit between 75 and 75 HP from the factory. It is a petrol platform, tuned for response and clean power delivery. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
What we can run on the IAW 4TV.JG for this petrol — the precise options narrow down by engine and software version.
Engine variants & ECU software
1 distinct variant for the SEAT IBIZA on the IAW 4TV.JG ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the IAW 4TV.JG controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the SEAT IBIZA on the IAW 4TV.JG?
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 IAW 4TV.JG ECU software on this model?
Yes — the SEAT IBIZA on the IAW 4TV.JG 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.