Description
This WinOLS Basic Mappack + DTC for Bosch MED17.1.1 ECU provides a professionally structured calibration project developed for advanced ECU analysis, performance tuning and diagnostic applications.
The project includes structured and verified ECU maps (no potential or unverified data), organized into clearly defined functional areas to ensure efficient workflows and precise calibration handling.
DTC mask and path structures included, enabling targeted fault code removal, diagnostic adjustments and system-related modifications.
This ECU platform is widely used in VAG high-performance turbo petrol applications equipped with 2.5T engines.
Part Number: 8V0907404
Software Number: 541810
Software Version: 0005
⚠️ This product does not contain a tuned file.
The original ECU file is embedded in the WinOLS project, allowing immediate access after import.
Product Overview
| Specification | Details |
|---|---|
| Product Type | WinOLS Basic Mappack + DTC |
| ECU Platform | Bosch MED17.1.1 |
| Vehicle Platform | VAG |
| Engine | 2.5T |
| Engine Code | CZGB |
| Part Number | 8V0907404 |
| Software | 541810 |
| Software Version | 0005 |
Included File Formats
- WinOLS Project (.ols)
- WinOLS Map Pack (.kp)
- JSON Export
- CSV Export
Structured ECU Areas
Torque Model
Torque request, torque limitation and torque monitoring structures.
Fuel System
Injection control, fuel delivery and fuel correction strategies.
Boost & Airpath
Turbocharger control, boost pressure regulation and airflow modeling.
Ignition System
Ignition timing, spark advance and correction maps.
Lambda Control
Air-fuel ratio control, lambda targets and correction maps.
Engine Management
Core ECU logic, load calculation and system coordination.
Throttle Control
Throttle mapping and driver request translation.
RPM & Limiters
Engine speed limiters and operational boundaries.
Torque Monitoring
Torque supervision and safety-related control strategies.
Variable Valve Control
Intake camshaft control and variable valve timing strategies.
Turbo System
Wastegate control and turbocharger efficiency management.
Temperature Management
Thermal protection, temperature thresholds and safety strategies.
Sound Control
Pops and bangs calibration.
DTC System
OBD diagnostic structures, DTC masks and fault code management.
Deactivations
Switch-based control for ECU functions and system configurations.
Key Advantages
✔ Structured and verified ECU maps (no potential or unverified data)
✔ Clean and professional WinOLS project structure
✔ Multi-format export (OLS / KP / JSON / CSV)
✔ Original ECU file embedded
✔ DTC mask and path structures included
✔ Includes ignition, boost, lambda, fuel system and torque monitoring maps
✔ Covers modern MED17 ECU strategies and turbo petrol control logic
✔ Optimized for performance tuning and calibration development
Important Information
Delivered as structured calibration project
Only verified maps included
No tuned calibration included
Professional WinOLS knowledge required
Refund Policy
Due to the digital nature of ECU calibration data, returns and refunds are excluded.
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