- File type
- Original File
- Brand
- VW
- Car model
- GOLF
- Hardware number
- 03L906023 MK
- ECU
- PCR2.1
- Software number
- 03L906023MK 9971
- Engine
- CAYB
- Read with
- MULTI PROG
- VOLKSWAGEN SIMOS PCR2.1_INT FLASH_20250403165849.bin2.097.152 bytes
- VOLKSWAGEN SIMOS PCR2.1_EXT EEPROM_20250403170841.bin8.192 bytes
VW GOLF PCR2.1 03L906023 MK 03L906023MK 9971 DUMP
Original (stock) ECU file for the VW GOLF CAYB (PCR2.1). HW 03L906023 MK / SW 03L906023MK 9971. Read with MULTI PROG. Instant download after payment.
25,00€
- Instant download — the file is available the moment payment clears.
- Kept in your account — re-download any time from My Account.
- Read from a real unit — listed by the exact hardware and software number.
Need a different version or hardware number? Request the file, we usually source it the same day.
Description
VW GOLF PCR2.1 03L906023 MK 03L906023MK 9971 DUMP is an original (stock) ECU file for the VW GOLF CAYB fitted with the PCR2.1 engine control unit. It matches hardware number 03L906023 MK and software number 03L906023MK 9971. The file was read with MULTI PROG and is supplied exactly as read from the unit, byte for byte.
Typical use: restoring a damaged or corrupted ECU to factory software, recovering after a failed flash, or as a clean base before any modification. Before writing the file, confirm that the hardware and software numbers printed on your ECU label match the numbers above; writing a file to a unit with different numbers can damage the ECU.
After secure checkout the file is available for instant download from your AutoECUFile account, and it stays there for later downloads. Need another version of 03L906023MK 9971, or a file that is not listed? Send us a file request and we will source it for you.
VW GOLF PCR2.1 03L906023 MK 03L906023MK 9971
MPC+EEPROM DUMP