Stage 1 VW Polo 1.6 TDI CR (CAYC) — Siemens PCR2.1 Calibration File SM2F0L9500000 (SW-Version 8894) 03L907425B

• Initial Stage 1 calibration for 1.6 TDI CR (CAYC)
• Boost and fuel map optimizations for mid-range pull
• Manual shift points refined for improved response​

• Delivers enhanced mid-range torque and throttle response
• Ideal for spirited city and highway driving
• Verify ECU-Nr. Prod: 03L906023MC before flashing
• Compatible with CMD Flash via bench or OBD tool​