Original ECU Software for
Software Variant 5WS40534D Hardware: 9663122980 Software: 9665164380 Software Upgrade: 9665833780
ALWAYS CHECK CHECKSUM BEFORE PROGRAMMING. Its recommend to overlay the original to the software removed from the ECU to check you have the correct match.
5WS40534D HW-9663122980 SW-9665164380 SW Upg-9665833780 Original File
