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12650663 original ECU files

In this archive 12650663 is the SW upgrade number on 6 files and the HW number on 1 file, with 5 different HW and SW pairs. On its own it does not pick the file: the table below shows what else each one carries.

Which 12650663 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
HW12653997SW12653093 Opel Astra 2.0 280hp · Delco E39A3 none listed
SW12655860 Opel Astra 2.0 280hp · Delco E39A3 none listed
SW12653093 Opel Astra 2.0 280hp · Delco E78 none listed
HW12653997SW12655860 Opel Astra 2.0 280hp · Delco E39A3 none listed
HW12653997SW12653093 Opel Cascada 1.6 170hp A16XHT · Delco E39A3 none listed
HW12653997SW12653093 Opel Cascada 1.6 170hp · Delco E39A3 none listed
SW12653093 Opel Cascada 1.6 170hp · Delco E39A3 none listed

ECU types carrying 12650663

Cars and engines it is listed for

ModelEngineFiles
Opel Astra2.0 280hp4
Opel Cascada1.6 170hp A16XHT3

Seen together with 12650663

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

Where do I find these numbers?