Opel Insignia Delco E39A2 original ECU files

Opel Insignia Delco E39A2 engines

7 files across 2 engine variants. Listed most: 2.0 220hp, 6 files.

How to identify your Opel Insignia Delco E39A2 file

How the numbers on this model with this ECU type start:

• SW 1265… 7 of the 7 files with a SW number, 100%

A HW number alone does not pick the file: 12633553 carries 2 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

All Opel Insignia Delco E39A2 HW and SW numbers

2 HW numbers and 3 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.