VOLKSWAGEN · SIMOS12.1 ECU · petrol
Everything we work with on the VOLKSWAGEN GOLF fitted with the SIMOS12.1. The matched variants sit between 180 and 180 HP from the factory. Petrol calibration here is about crisp response and a result that holds up day to day. Your file is built against the exact ECU software on the car, then operator-verified.
What we can run on the SIMOS12.1 for this petrol — the precise options narrow down by engine and software version.
1 distinct variant for the VOLKSWAGEN GOLF on the SIMOS12.1 ECU. Reference the engine and controller software when you upload.
Other vehicles built on the SIMOS12.1 controller or the same engine — handy when a platform spans several models and makes.
Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Yes — the VOLKSWAGEN GOLF on the SIMOS12.1 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.