ECU / TCU File Services
Submit original ECU/TCU files, communicate with engineers, receive tuned delivery files.
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Founder of ECUSupermarket, providing professional ECU/TCU tuning file services for workshops, tuners and automotive businesses worldwide. Focused on stable file service workflows, technical support and customer communication.
Alex Turner focuses on European performance ECU/TCU calibration, improving throttle response, torque delivery and daily drivability while keeping stability and safety margins in place. He works extensively with BMW, Mercedes-Benz, Audi and VW platforms.
Ryan Chen is strong at finding issues from logs, fault codes and vehicle feedback. He focuses on throttle response, shifting logic, cold start behavior, torque limits and drivability refinements for customers who need precise adjustments.
Sophia Lee handles file service assessment and customer requirement translation. She helps match the right service package based on vehicle model, ECU type, reading tool and customer goals, making submission and communication more efficient.
| Service | Category | Price | Action |
|---|---|---|---|
Stock (no remap - only options) Stage 0 does not provide any increase in torque or power. It is intended to be combined with options. | performance | 0Cr. | |
Stage 1 The stage 1 is a tuning of the engine management without the addition of mechanical parts. Stage 1 is both reliable and efficient while delivering first-class performance. | performance | 140Cr. | |
Stage 1+ Stage 1+ is an upgrade to stage 1 only possible if you have a dyno and logs available. The base will be a stage 1 file which can be improved based on the logs and curves provided. If you do not have a bench or log equipment, we advise you to go to stage 1. | performance | 180Cr. | |
Stage 2 Stage 2 is a high-performance engine reprogramming associated with a material modification carried out on the vehicle. Stage 2 on a diesel engine constitutes the removal of the EGR valve, the particle filter (DPF) and the speed limit. | performance | 200Cr. | |
Stage 3 Stage 3 is a tuning of the engine management with the addition of mechanical parts: especially specific turbocharger. Stage 3 is a tailor-made preparation according to the parts installed in your engine. | performance | 380Cr. | |
Vmax OFF This is an increase of the maximum speed limit or its suppression. | other | 70Cr. | |
DTC OFF Please write all the DTC you wish to remove. | other | 70Cr. | |
Other other servicer | other | 70Cr. | |
Hard Rev Cut Hard Rev Cut allows you to continue up to the maximum revs without the computer intervening, just before the rev limiter. This in turn translates into more power. | performance | 70Cr. | |
E85 flex-fuel This is the conversion that allows the vehicle to run also on bio ethanol fuel. | other | 200Cr. | |
Pop & Bang Pop and bang is the result of an ignition delay that creates an exhaust detonation when the throttle is released. | sound | 70Cr. | |
Exhaust Flaps The original exhaust valves management partially opens the valves in sport mode. The exhaust flaps option allows the valves to be opened to 100% when sport mode is enabled. | sound | 70Cr. | |
Decat (Cat OFF) This option removes the catalyst light indicator from the dashboard. | emissions | 70Cr. | |
Cold Start OFF Disabling the cold start system. | emissions | 70Cr. | |
Checksum correction Checksum calculation if the tool does not perform it. | other | 70Cr. | |
Restore Repair of the file to a functional ORI file. | other | 70Cr. | |
WMI | other | 140Cr. | |
GPF OFF | other | 70Cr. |
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