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A new product by Bin is available: VW Golf6 CAYC 1.6 TDI PCR2.1 ECU File – Software SM2G0LD000000/SW 9052 03L907425C - Stage 1 tuning for Siemens PCR2.1 – ECU 03L907425C / Prod 03L906023ML, optimised for Golf6 CAYC 1.6 TDI to enhance torque, boost and throttle response
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. Please note: these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition. The seller takes no responsibility for misuse or non-compliant road use.
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VW Golf6 CAYC 1.6 TDI PCR2.1 ECU File – Software SM2G0LD000000/SW 9052 03L907425C
Description
| Parameter | Value |
|---|---|
| Producer: | VW |
| Series: | Golf6 |
| Model: | 1.6 TDI CR |
| Model Year: | 2011 |
| Name Engine: | CAYC |
| Type (Engine): | Turbo-Diesel |
| Displacement: | 1.6 |
| Output: | 105.0PS / 77.2KW |
| Gear: | 5M |
| Producer (ECU): | Siemens |
| Build (ECU): | PCR2.1 |
| ECU-Nr. Prod: | 03L906023ML |
| ECU-Nr. ECU: | 03L907425C |
| Software: | SM2G0LD000000 |
| SW-Version: | 9052 |
| Checksum: | N/A |
| Eprom 8-Bit sum: | 0000 |
| Nested Versions: | 1 modified version included (Stage 1) + Original for reference |
| Project Type: | Complete binary file |
| Project Size: | 2 097 152 bytes |
| Details: | st1 |
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. Please note: these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition. The seller takes no responsibility for misuse or non-compliant road use.
Extended Product Information
- Stage 1 tune for Golf 6 CAYC 1.6 TDI with ~+25 hp gain
- Boost response calibrated for faster turbo spool
- Torque limiters lifted in key RPM zones
- Injection and fuel control maps reworked for smoother delivery
- Driver request and throttle curve revised for better pedal feel
- Stock-like cold start behaviour retained
- Supports Siemens PCR2.1 ECUs (03L907425C)
- Safe for use with stock turbo and injectors
- Includes original and tuned file in binary format
- Compatible with all major PCR2.1 flashing tools
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