FoxFlash users continue to expand their successful ECU programming reports. A recent test confirms that the Opel Mokka equipped with the Delco E98 ECU can be read and written successfully using FoxFlash ecu tool in Full System mode.
Vehicle Information
- Vehicle: Opel Mokka
- ECU: Delco E98
- Operation: Full System Read & Write
- Tool: FoxFlash
- Result: ✅ Read/Write OK
- Application: EGR Solution (EGR OFF)

Successful Read & Write
The user reported a successful full backup and programming session on the Delco E98 ECU using FoxFlash. Both reading and writing operations completed without issues, making it a reliable solution for ECU tuning and modifications.
Operation Summary
- ✅ ECU identified successfully
- ✅ Full System Read completed
- ✅ Full System Write completed
- ✅ Suitable for EGR calibration/modification
- ✅ Stable communication throughout the process



