12637491 12633709 Delco E83 original ECU file – Opel Astra 1.6 16V Turbo VVT 180hp
12637491SW12633709- Vehicle
- Opel Astra
- Engine
- 1.6 16V Turbo VVT 180hp · A16LET
- ECU
- Delco E83
- HW
- 12637491
- SW
- 12633709
SW 12633709 is also listed for
The catalogue has this SW number on 6 other vehicle variants, 6 files:
- Opel Astra 1.6 180hp, 1.4 16V 87hp 2 files
- Opel Insignia 1.8 16V 140hp
- Chevrolet Cruze 1.6 16V Turbo 180hp, 1.8 16V 147hp 2 files
- Buick Excelle 1.6 16V Turbo VVT 180hp
SW numbers next to 12633709
The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.
| SW | Listed for |
|---|---|
| 12631999 | Hummer H3 3.7 242hp · Delco E38 |
| 12632076 | Opel Insignia 1.8 140hp |
| 12632176 | Chevrolet Camaro 6.2 426hp · Delco E38 |
| 12632753 | Opel Antara 3.0 258hp · Delco E39 |
| 12633056 | Chevrolet Camaro 6.2 426hp · Delco E38 |
| 12634557 | Chevrolet Montana 1.4 102hp |
| 12634915 | Chevrolet Captiva 2.4 170hp · Delco E37 |
| 12635030 | Chevrolet Camaro 6.2 405hp |
| 12635399 | Chevrolet Captiva 2.4 165hp · Delco E37 |
| 12635478 | Chevrolet Camaro 6.2 405hp |
Other numbers for the Opel Astra 1.6 16V Turbo VVT 180hp
3 files cover exactly this car and engine, on Delco E83 (3). If your ECU reads differently from this page, the others:
This ECU and car in figures
Delco E83: 110 files, 34 SW numbers, 25 with a map pack. Makes: Opel (56), Chevrolet (48), Buick (4), GM (2). Most listed: Opel Astra (18), Opel Corsa (18), Chevrolet Cruze (11), Opel Meriva (11).
Opel Astra: 599 files. ECU types: Delco E98 (135), Bosch EDC17C59 (73), Bosch EDC16C9 (46), Delco E87 (39). Engine codes: A20DTH (21), A17DTJ (17), A17DTC (17), Z13DTH (15).
Engine code A16LET: 18 files, on Delco E83 (11), Bosch ME7.6.4 (7). Listed for Opel Insignia (7), Opel Astra (6), Buick Excelle (2), Buick Regal (1).
What you get
- The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
- File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
- Original read only: no full backup, EEPROM or tuned file.
- A digital file: all sales are final — no refunds. Terms of sale