Description
Overview
OBDSTAR KeyMaster G3 is a professional automotive-electronics and immobilizer programming platform. OBDSTAR states support for selected car, heavy-duty, electric-vehicle, motorcycle and marine applications.
Key Features
- IMMO and key programming on supported vehicles
- Remote testing and transponder reading or writing
- Dealer-key and start-key preparation on supported applications
- EEPROM and MCU reading or writing
- Supported ECU unlock and advanced ECU functions
- Built-in CAN FD, DoIP, low-speed CAN, RFID and OBD pin switching
Important Configuration Information
KeyMaster G3 is primarily intended for locksmiths and automotive-electronics specialists. Diagnostic, maintenance, ECU flasher, airbag and other optional functions depend on the activated software and accessories. Confirm the supplied configuration before purchase.
Technical Specifications
| Processor | Quad-core 64-bit Cortex-A55, 2.0 GHz |
|---|---|
| Memory | 4 GB RAM / 64 GB storage |
| Wireless | Dual-band 2.4/5 GHz Wi-Fi; Bluetooth 5.0 |
| Vehicle interfaces | CAN FD, DoIP, low-speed CAN, OBD pin switching |
| Additional hardware | RFID, remote test, HDMI interface |
Compatibility Notice
Function and module availability depends on the vehicle, model year, ECU and the installed OBDSTAR software package. Check the current official OBDSTAR coverage list before ordering.
Professional Use & Safety
This product is intended for trained automotive professionals carrying out lawful diagnosis and repair on vehicles for which they have authorization. Programming operations require a stable power supply and the correct connection method.










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