OPEL / SATURN / VAUXHALL OMEGA A-B 2.0L 16V 100kW/134HP
ECU DELCO 256Kb. · 136 CV (1 kW) · 2000 cc · Benzina aspirato
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OPEL / SATURN / VAUXHALL › OPEL / SATURN / VAUXHALL OMEGA A-B 2.0L 16V 100kW/134HP
Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.
✓ Tuning via file (flash)
9 firmware versions
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Vehicle data
| Brand | OPEL / SATURN / VAUXHALL |
| Model | OMEGA A-B |
| Engine | 2.0L 16V 100kW/134HP |
| Stock power | 136 CV / 1 kW |
| Displacement | 2000 cc |
| Fuel | Benzina aspirato |
| Vehicle type | Auto |
ECU
| Manufacturer | DELCO |
| Model | 256Kb. |
| Memory / EPROM | 27C256 DIL28/PLCC32 256Kbit - Eprom 32K x 8 |
Available tuning operations / options:
- Advance at idle speed
- Advance at part load
- Injection at part load
Firmware identifiers (9)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|---|---|---|---|
| — | — | 1.00.002 | — | DELCO 256Kb. |
| 90 492 433 NT | — | 1.00.003 | — | CONTINENTAL-SIEMENS-VDO 5WK9 |
| 90 492 433 NT | — | 1.00.007 | — | CONTINENTAL-SIEMENS-VDO 5WK9 |
| GM 90565947 | — | 1.00.007 | — | CONTINENTAL-SIEMENS-VDO 5WK9 |
| — | — | 1.00.003 | — | CONTINENTAL-SIEMENS-VDO 5WK9 072 |
| — | — | 1.00.007 | — | CONTINENTAL-SIEMENS-VDO 5WK9 072 |
| — | — | 1.00.006 | — | CONTINENTAL-SIEMENS-VDO 5WK9 072 |
| 0261200512 | 1267356445 | 1.00.011 | — | BOSCH MOTRONIC M 1.7 |
| 5WK9 071 | — | 1.00.004 | — | CONTINENTAL-SIEMENS-VDO SIMTEC 56.1 |
Vehicle technical notes
OBD located under the steering column, above the pedals. Visible or hidden by a plastic lid.
ECU notes
Original Eprom 27C256.
Original EPROM 27C256 DIL 28 pins.
Original EPROM 29F010 PLCC 32 pins To read this EPROM with the EMP20/21 programmer you need PD32 adapters.
Original eprom 27C256. Use Delco adaptors for emulator and programmer.Original eprom 27C512. Use Delco adaptors for emulator and programmer.
Original EPROM 27C256 PLCC 32 pins
Get the file for this vehicle
Tools to read and write this ECU
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