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03L906023LJ original ECU files

In this archive 03L906023LJ is the calibration number on 8 files, with 4 different HW and SW pairs. On its own it does not pick the file: the table below shows what else each one carries.

Also written: 03L 906 023 LJ · 03L-906-023-LJ

Which 03L906023LJ file is yours?

Compare the other numbers on each line with your read and open the line that matches. All of them are €18.

Its other numbersListed forMap pack
this number only Audi A3 1.6 105hp CAYC · Continental PCR 2.1 none listed
this number only Audi A3 1.6 105hp CAYC · Continental PCR 2.1 none listed
this number only Seat Altea 1.6 105hp CAYC · Continental PCR 2.1 299 maps
this number only Seat Ibiza 1.6 90hp CAYC · Continental PCR 2.1 none listed
SWSM2G0M0000000 Seat Leon 1.6 105hp CAYC · Continental PCR 2.1 none listed
SWSM2G0LG000000 Seat Leon 1.6 105hp CAYC · Continental PCR 2.1 none listed
SWSM2F0L9500000 Seat Leon 1.6 105hp CAYC · Continental PCR 2.1 284 maps
this number only Volkswagen Caddy 1.6 102hp CAYC · Continental PCR 2.1 none listed

ECU types carrying 03L906023LJ

Cars and engines it is listed for

ModelEngineFiles
Seat Leon1.6 105hp CAYC3
Audi A31.6 105hp CAYC2
Seat Altea1.6 105hp CAYC1
Seat Ibiza1.6 90hp CAYC1
Volkswagen Caddy1.6 102hp CAYC1

Seen together with 03L906023LJ

2 other numbers on these files, and on how many.

Map packs for these files

2 of them have a WinOLS map pack: the original .bin plus a CSV of its named maps.

Where do I find these numbers?