The Automotive Clinic — Tuning Files

Software 03L906023G Siemens/Continental PCR2.1

27 master projects carry this software number, 23 with a modified version. Upload your read to have the tune transferred into your own file, or buy the file exactly as we hold it by software number. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.

Fitted to

Volkswagen Polo 1.6 TDI ×9
Volkswagen 1.6 TDI ×5
Volkswagen Polo 1.6 TDI CR ×4
Volkswagen Polo ×3
Volkswagen Caddy 1.6 TDI ×2
Audi A1 1.6 TDI CR ×2
Volkswagen Caddy 1.6 TDI CR
Volkswagen Golf 1.6 TDI

ECU

Siemens/Continental / Siemens
PCR2.1 / Undefined
VAG

Hardware / part numbers

03L906023D

Read with

9979
9978

Modifications available

Have the read? Upload it.
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Upload your read →
Can't read the ECU? Buy by software number.
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries 03L906023G and the same hardware number.
See files & prices →

Vehicle pages: Audi A1 · Volkswagen Caddy · Volkswagen Golf · Volkswagen Polo

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2024-03-06.

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