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815AE13970031B259CB1C8CAA628 original ECU files

In this archive 815AE13970031B259CB1C8CAA628 is the calibration number on 3 files, with 3 different HW and SW pairs. On its own it does not pick the file: the table below shows what else each one carries.

Which 815AE13970031B259CB1C8CAA628 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
SW55499815 Chevrolet Trailblazer 2.5 163hp · Delco E98 none listed
this number only Chevrolet Trailblazer 2.5 163hp · Delco E98 none listed
HW55595656SW55499815 Chevrolet Trailblazer 2.5 163hp · Delco E98 none listed

ECU types carrying 815AE13970031B259CB1C8CAA628

Cars and engines it is listed for

ModelEngineFiles
Chevrolet Trailblazer2.5 163hp3

Seen together with 815AE13970031B259CB1C8CAA628

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

Where do I find these numbers?