/ Auto VW Jetta 2.5 CBUA 170 hp, 240 Nm.
We disabled the Euro 2/Decat (catalytic converter monitoring) and SAI (secondary air injection system).
Deletion and disable services for:
✅ Euro 2\decat (catalyst monitoring disable)
✅ EVAP (evaporative emission control system)
✅ Start Stop (start-stop system software disable)
✅ FLAPS (swirl flaps)
✅ SAI (secondary air injection system)
✅ Cold Start (high idle during catalyst warm-up)
✅ Active Grille Shutter (AGS) (active radiator shutter delete)