+380674772475 Kyiv
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+380674772475 Kyiv
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/ Auto AUDI S3 2.0 TFSI CYFB
Deactivation of decat catalyst control AUDI S3 2.0 TFSI CYFB
Correctly disabled the decatSAICold Start catalyst control. Additionally, thermal management was adjusted, Start Stop was disabled and VMAX (speed limiter) was removed. Gear display on the dashboard was activated.
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)
✅ 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)
Common Faults:
- 10434 – Catalyst System; Bank 1
P0420 00 [175] – Efficiency Below Threshold - 7859 – Intake Manifold Flap Position Sensor
P2015 00 [175] – Implausible Signal - 009266 – Sec.Air Inj.Sys. Flow/Pressure Sensor; Bank 1
P2432 – 000 – Short to Ground - 21425 – Secondary Air Injection System; Bank 1
P0491 00 [237] – Insufficient Flow - 10530 – EVAP System
P0456 00 [237] – Very Small Leak Detected - 053295 – Radiator Identification Sensor
U102F – 000 – No Communication - 005170 – Secondary Air Injection Solenoid Valve-N112
P1432 – 000 – Open Circuit - 001056 – Bank 1; Catalyst System
P0420 – 000 – Efficiency Below Threshold - 000054 – Bank 1-Sensor 2; Heating Circuit
P0036 – 004 – Open Circuit - 004372 – Bank 1; Sensor 2
P1114 – 008 – Internal Resistance too High - 000313 – Bank 1-Sensor 2
P0139 – 004 – Response too Slow - 000320 – Bank 1-Sensor 2
P0140 – 004 – No Activity - 008214 – Intake Manifold Flap Position Sensor
P2016 – 000 – Short to Ground