The Automotive Clinic — Tuning Files

Software 03L997557M Siemens/Continental PCR2.1

44 master projects carry this software number, 40 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 Golf 1.6 TDI ×19
Volkswagen Golf 1.6 TDI CR ×7
Volkswagen Golf Variant 1.6 TDI 5MT - ×4
Volkswagen Golf 1.6 TDI 4Motion 5MT - 105hp ×3
Volkswagen ×3
Volkswagen 1.6 TDI ×3
Audi A1 1.6 TDI CR ×2
Volkswagen Golf
Volkswagen Golf Variant 1.6 TDI
Volkswagen Golf 6 1.6 TDI

ECU

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

Hardware / part numbers

03L906023A
03L906023A 03L997557M
03L997557R

Read with

9983

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 03L997557M and the same hardware number.
See files & prices →

Vehicle pages: Audi A1 · Volkswagen Golf · Volkswagen Golf 6 · Volkswagen Golf Variant

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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