The Automotive Clinic — Tuning Files

Software 03L906023CT Siemens/Continental PCR2.1

29 master projects carry this software number, 21 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 Caddy 1.6 TDI ×10
Volkswagen Caddy 1.6 TDI CR ×9
Volkswagen Caddy 1.6 TDI BMT 5MT - 75hp ×5
Volkswagen Caddy 1.6 TDI BMT 5MT - ×2
Volkswagen Caddy 1.6
Audi A1 1.6 TDI CR
Volkswagen

ECU

Siemens/Continental / Continental / Siemens
PCR2.1 / Simos PCR 2.1
VAG

Hardware / part numbers

03L906023DB
03L907425C
5WP42631

Read with

9971
CMD Flash

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 03L906023CT and the same hardware number.
See files & prices →

Vehicle pages: Audi A1 · Volkswagen Caddy

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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