Continental · ECU family
Simos 18 ECU Tuning Solutions
The Continental Simos 18 engine control unit is used in Audi, Porsche, Seat, Skoda, Volkswagen vehicles. TFM ECU has verified solutions for this family — upload your stock read, the platform auto-detects your exact calibration and applies the solution automatically. Part of a catalog covering 450+ ECU families and 110000+ automated solutions.
Available solutions
Power remap for upgraded hardware (downpipe/intake) — more aggressive calibration.
Power remap on stock hardware — optimized torque, boost and injection maps.
Verified calibration solution.
O2/lambda sensor deactivation for decat setups (off-road).
Ethanol E85 fuel conversion calibration.
Verified calibration solution.
Diesel particulate filter removal solution for off-road use.
Vehicle applications
How it works
- 1. Upload your read
Full backup from any tool (KESS, KTAG, KT200, Autotuner, Foxflash…).
- 2. Auto-detect
The platform identifies the Simos 18 and your exact software version.
- 3. Apply & download
Choose the solution, it is applied automatically — download and flash.
Frequently asked questions
Which vehicles use the Simos 18 ECU?
The Continental Simos 18 is found in Audi, Porsche, Seat, Skoda, Volkswagen vehicles — for example Audi A3 1.8 TSI TFSI, Audi A3 2.0 TSI TFSI, Audi Q3 2.0 TSI TFSI. TFM ECU auto-detects the exact calibration from your file.
What solutions are available for Simos 18?
TFM ECU has verified solutions for Simos 18 in these categories: Stage 2, Stage 1, Pops & Bangs, Lambda Off, E85 Conversion, Opf Off, Dpf Off. Each solution is built from a real original/modified file pair and verified end-to-end.
How do I apply a solution to my Simos 18 file?
Upload your stock read in the TFM ECU platform, the system detects the Simos 18 and your exact software version, shows the compatible solutions, and applies your selection automatically. You download the modified file ready to flash.
Try it with your own Simos 18 file
Upload a read and see the compatible solutions in seconds.
Open Quick Solutions