6577935702 6577935821 Siemens SIMTEC 75 original ECU file – Opel Astra 1.8 140hp
6577935702SW6577935821- Vehicle
- Opel Astra
- Engine
- 1.8 140hp · Z18XER
- HW
- 6577935702
- SW
- 6577935821
Other SW versions on HW 6577935702
2 SW versions sit on this HW in the archive, 2 files in all: Opel Astra (1), Opel Vectra (1). This page is SW 6577935821. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 6577936307 | Opel Vectra 1.8 140hp Z16XER |
SW numbers next to 6577935821
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 |
|---|---|
| 6577936301 | Opel Vectra 1.8 16V 125hp Z16XER |
| 6577936313 | Opel Vectra 1.8 16V 140hp Z18XER |
Other numbers for the Opel Astra 1.8 140hp
3 files cover exactly this car and engine, on Siemens SIMTEC 75 (2), Bosch M1.5.5 (1). If your ECU reads differently from this page, the others:
This ECU and car in figures
Siemens SIMTEC 75: 12 files, 8 SW numbers, 4 with a map pack. Makes: Opel (12). Most listed: Opel Astra (6), Opel Vectra (3), Opel Zafira (3).
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 Z18XER: 5 files, on Siemens SIMTEC 75 (5). Listed for Opel Astra (2), Opel Zafira (2), Opel Vectra (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