Opel Astra Delco E98 original ECU files

Opel Astra Delco E98 engines

135 files across 7 engine variants and 2 engine codes. Listed most: 2.0 110hp, 55 files.

How to identify your Opel Astra Delco E98 file

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

• HW 5559… 39 of the 78 files with a HW number, 50%
• HW 55488… 26 of the 78 files with a HW number, 33%
• SW 5548… 53 of the 118 files with a SW number, 45%
• SW 5550… 39 of the 118 files with a SW number, 33%
• SW 5549… 26 of the 118 files with a SW number, 22%

A HW number alone does not pick the file: 55595656 carries 5 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

All Opel Astra Delco E98 HW and SW numbers

7 HW numbers and 13 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.