Audi A3 2.0 TFSI CNTC/CXCA/CXCB ECU Tuning File – SIMOS18 SC800S5000000 (Pop&Bang + Vmax +...

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Audi A3 2.0 TFSI CNTC/CXCA/CXCB ECU Tuning File – SIMOS18 SC800S5000000 (Pop&Bang + Vmax +...

  • Thread starter Thread starter Bin
  • Start date Start date
  • Tagged users Tagged users None
Audi A3 2.0 TFSI CNTC/CXCA/CXCB ECU Tuning File – SIMOS18 SC800S5000000 (Pop&Bang + Vmax + Decat)
Comprehensive ECU tuning file for Audi A3 2.0 TFSI (2016) covering engine codes CNTC, CXCA, and CXCB. This partial project for Siemens/Continental SIMOS18 (SW SC800S5000000) includes Vmax removal, Decat logic, enhanced Pop&Bang in Sport mode, and elevated neutral RPM rev limit. Ideal for loud exhaust setups and dynamic track-day use. Flashable via Autotuner OBD.

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A new product by Bin is available: Audi A3 2.0 TFSI CNTC/CXCA/CXCB ECU Tuning File – SIMOS18 SC800S5000000 (Pop&Bang + Vmax + Decat) 5G0906259L - Advanced ECU calibration for Audi A3 2.0 TFSI with Pop&Bang, Decat, Vmax OFF & Neutral RPM revving


Audi A3 2.0 TFSI CNTC/CXCA/CXCB ECU Tuning File – SIMOS18 SC800S5000000 (Pop&Bang + Vmax + Decat) 5G0906259L

Description​

ParameterValue
Producer:Audi
Series:A3
Model:2.0 TFSI 220hp
Model Year:2016
Name Engine:CNTC/CXCA/CXCB
Type (Engine):Turbo-Petrol
Displacement:1984
Output:220.0PS / 161.8kW
Gear:DSG
Producer (ECU):Siemens/Continental
Build (ECU):SIMOS18
ECU-Nr. Prod:5G0906259L
ECU-Nr. ECU:5G0906259L
Software:SC800S5000000
SW-Version:0002
Checksum:No CS
Eprom 8-Bit sum:2E1E
Nested Versions:4 modified versions included (Stage 2 + Vmax + Decat, Pop & Bang on Sport, Neutral RPM, Stage 2 + Vmax + Decat + Neutral RPM + Pop & Bang Loud -30°C) + Original for reference
Project Type:Partial (partially coded)
Read Hardware:Autotuner OBD
Project Size:4 194 304 bytes

Extended Product Information​

  • Custom ECU tuning for Audi A3 2.0 TFSI (CNTC/CXCA/CXCB – SIMOS18)
  • Software version SC800S5000000 — partial project
  • Pop&Bang activated in Sport mode (aggressive loud version included)
  • Vmax limiter removed — full-speed capability unlocked
  • Decat logic enabled — DTCs and post-cat lambda disabled
  • Neutral RPM limiter raised — rev freely in park or neutral
  • All maps adjusted: boost, torque, fueling, ignition
  • Checksum not corrected — verify prior to flash
  • 4 modified variants + original included
  • Flashed using Autotuner OBD


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