- Joined
- 03.05.2025
- Messages
- 1,786
- Reaction score
- 21,949
New Tuning File Available: VW Golf6 CAYC 1.6 TDI PCR2.1 ECU File – Software SM2G0LD000000/SW 9050 03L907425C - Stage 1 for Siemens PCR2.1 tuned for 146hp – ECU 03L907425C / Prod 03L906023MM, built for Golf6 CAYC 1.6 TDI with CMD-Flash compatibility
Welcome to the official discussion thread for the VW 1.6 TDI CR tuning package. This calibration is specifically developed for the PCR2.1 ECU and optimized to work seamlessly with the 5M.
Target Performance: 105.0PS / 77.2KW.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: VW 1.6 TDI CR
Welcome to the official discussion thread for the VW 1.6 TDI CR tuning package. This calibration is specifically developed for the PCR2.1 ECU and optimized to work seamlessly with the 5M.
Target Performance: 105.0PS / 77.2KW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
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 remap increasing power to ~146 hp
- Optimised injection timing and boost control
- Revised torque limiter and driver request logic
- Pedal maps calibrated for quicker response
- Smoke and fuel maps tuned for clean delivery
- Cold start maps retained for stable warm-up
- Compatible with Siemens PCR2.1 ECUs
- Built specifically for CMD-Flash toolchain
- Tested on CAYC 1.6 TDI engine with stock turbo/injectors
- Includes original and tuned file in full binary format
➜ Download Tuning File / View Full Specs
