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Opel Astra Delco E78 B original ECU files

Every stock read of the Delco E78 B in the Opel Astra, by engine. Ctrl+F your HW or SW number.

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EnginesIdentify the fileAll HW and SW numbers

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Opel Astra Delco E78 B files

11 files €18 each · card · by e-mail

Opel Astra Delco E78 B engines

11 files across 4 engine variants and 2 engine codes. Listed most: 1.4 140hp (A14NET), 2 files.

EngineCodeFiles
1.4 120hp1
1.4 120hpA14NEL1
1.4 140hp1
1.4 140hpA14NEL1
1.4 140hpA14NET2
1.4 16V Turbo DCVCP 120hp1
1.4 16V Turbo DCVCP 120hpA14NEL2
1.4 16V Turbo DCVCP 140hp1
1.4 16V Turbo DCVCP 140hpA14NET1

How to identify your Opel Astra Delco E78 B file

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

  • HW 12647… 8 of the 8 files with a HW number, 100%

A HW number alone does not pick the file: 12647136 carries 2 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

All Opel Astra Delco E78 B HW and SW numbers

1 HW number and 4 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.

1.4 140hp 1 HW · 2 SW
HWSW versions
126471362 12654130 12660715
1.4 16V Turbo DCVCP 120hp 1 HW · 2 SW
HWSW versions
126471362 12654130 12655493
1.4 16V Turbo DCVCP 140hp 1 HW · 2 SW
HWSW versions
126471362 12647732 12660715
1.4 120hp 1 HW · 1 SW
HWSW versions
126471361 12647732