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New release thread for Calculator For Opel — Vectra/Astra Odometer Hex Calculator (VDO/TRW): discuss, share feedback, and get help.
For maximum stability during ECU flashing and diagnostics, a clean installation of Windows 10 (64-bit) is recommended.
Is it compatible with J2534 PassThru?
Most modern software versions support standard J2534 interfaces like Scanmatik 2 Pro, OpenPort 2.0, and specific VCI adapters.
What's inside:
View full details and download — Calculator For Opel — Vectra/Astra Odometer Hex Calculator (VDO/TRW)
Convert original → new mileage for Opel Vectra & Astra (VDO/TRW) EEPROM dumps.
- Bin
- eeprom mileage opel
- 🔑 ECU, IMMO & Security
Calculator For Opel — Vectra/Astra Odometer Hex Calculator (VDO/TRW)
Convert original → new mileage for Opel Vectra & Astra (VDO/TRW) EEPROM dumps.Calculator For Opel 1.0 — fast mileage calculator for Opel Vectra/Astra clusters
A tiny Windows helper that converts an Original value into the required New value bytes for Opel dashboards. Works with popular instrument clusters used on Vectra and Astra (VDO / TRW). Load your EEPROM dump, enter the values, press Calc, then Save File to write back with your programmer.
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Frequently Asked Questions
Which Windows version is recommended?For maximum stability during ECU flashing and diagnostics, a clean installation of Windows 10 (64-bit) is recommended.
Is it compatible with J2534 PassThru?
Most modern software versions support standard J2534 interfaces like Scanmatik 2 Pro, OpenPort 2.0, and specific VCI adapters.
What's inside:
- Overview & screenshots
- Version history and compatibility
- Download link and setup notes