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12635478 original ECU files

In this archive 12635478 is the SW upgrade number on 2 files and the HW number on 1 file, 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.

Which 12635478 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
SW12635030 Chevrolet Camaro 6.2 405hp · Delco E83 none listed
HW12637084 Chevrolet Camaro 6.2 405hp · Delco E83 none listed
SW12637084 Chevrolet Camaro 6.2 426hp · Delco E38 none listed
SW12635863 Chevrolet Camaro 6.2 426hp · Delco E38 none listed

ECU types carrying 12635478

Cars and engines it is listed for

ModelEngineFiles
Chevrolet Camaro6.2 405hp2
Chevrolet Camaro6.2 426hp2

Seen together with 12635478

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

Where do I find these numbers?