VW Golf6 CAYB 1.6 TDI PCR2.1 ECU File – Software SM2G0LG000000/SW 9389 Stage 1  03L906023A

Stage 1 for Siemens PCR2.1 with improved torque and response – ECU 03L906023A / Prod 03L906023A, developed for Golf6 1.6 TDI CAYB engine
Stage 1 for Siemens PCR2.1 with improved torque and response – ECU 03L906023A / Prod 03L906023A, developed for Golf6 1.6 TDI CAYB engine
volkswagen-tuning-ecu
This Stage 1 binary unlocks better acceleration and torque for the Golf 6 1.6 TDI CAYB. Boost pressure, pedal maps and torque limiters have been carefully revised to deliver a more responsive feel across all gears, keeping smooth drivability with stock hardware.
Modified By
B&C Consulting via EVC reseller (bcconsulting.lu) 🇱🇺 Luxemburg

Overview Feature list Copyright info Releases (1)

ParameterValue
Producer:VW
Series:Golf6
Model:1.6 TDI CR
Model Year:2010
Name Engine:CAYB
Type (Engine):Turbo-Diesel
Displacement:1.6
Output:90.0PS / 66.2KW
Gear:5M
Producer (ECU):Siemens
Build (ECU):PCR2.1
ECU-Nr. Prod:03L906023A
ECU-Nr. ECU:03L906023A
Software:SM2G0LG000000
SW-Version:9389
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.

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