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A new product by Bin is available: Seat Leon 1.2 TSI 105hp Stage 1 + Vmax ECU Tuning File – SIM10 CAN SA300M2000000 03F906070HD - Dyno-tested Stage 1 + Vmax remap for Seat Leon 1.2 TSI 105hp with Siemens SIM10 CAN ECU – improved performance & Vmax unlock
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Seat Leon 1.2 TSI 105hp Stage 1 + Vmax ECU Tuning File – SIM10 CAN SA300M2000000 03F906070HD
Description
| Parameter | Value |
|---|---|
| Producer: | Seat |
| Series: | Leon |
| Model: | 1.2 TSI 105hp |
| Model Year: | 2012 |
| Type (Engine): | Turbo-Petrol |
| Displacement: | 1.2 |
| Output: | 105.0PS / 77.2kW |
| Gear: | 6 |
| Producer (ECU): | Siemens/Continental |
| Build (ECU): | SIM10 CAN |
| ECU-Nr. Prod: | 03F906070HD |
| ECU-Nr. ECU: | 03F906070HD |
| Software: | SA300M2000000 |
| Checksum: | No CS |
| CPU: | 91A3 |
| Eprom 8-Bit sum: | |
| Nested Versions: | 2 (Original, Stage 1, Stage 1 + Vmax) |
| Project Type: | Binary data |
| Read Hardware: | CMD OBD |
| Details: | Stage 1 + Vmax |
| Project Size: | 2 097 152 bytes |
Extended Product Information
- Stage 1 + Vmax remap for Seat Leon 1.2 TSI (105hp) with Siemens SIM10 CAN ECU
- Top speed limiter fully removed (Vmax off)
- Improved throttle response and torque delivery across mid-range
- Fuel and ignition maps rebalanced for better drivability and fuel efficiency
- Safe boost pressure and AFR adjustments within OEM tolerances
- Cold start and part-load driveability retained to match factory comfort
- Read via CMD OBD — no bench unlocking required
- All checksums corrected — flash-ready file
- Tested on dyno with consistent gains and stable operation
- For motorsport/off-road use only — ensure compliance with local regulations
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