Notice:

We’re currently affected by an AT&T outage in our area impacting our phone and internet service. Because of this, some orders may be delayed. We appreciate your patience and apologize for any inconvenience.

 
 
WEEKEND SALE ends in
00 Days
:
00 Hours
:
00 Minutes
:
00 Seconds
Sale!
Customer service icon

Questions? Issues?

We're Here for You!

Mon - Fri, 8am-4pm

manufacturer OBDSTAR
make KEYMASTER G3 USA
Weight 8 lbs
Dimensions 12 × 10 × 4 in

OBDSTAR KEYMASTER G3 USA BASIC IMMOBLIZER AUTO KEY PROGRAMMER – IMMO – ECU ADVANCED- OBDII

SKU: 40696

Original price was: $1,199.00.Current price is: $995.00.

Sale!
Customer service icon

Questions? Issues?

We're Here for You!

Mon - Fri, 8am-4pm

4 available

The KeyMaster G3 USA BASIC from OBDStar is an intelligent, Android-based programming device designed specifically for immobilizer work on U.S. market vehicles. With a focus on IMMO functionality, OBDII diagnostics, EEPROM/MCU programming, and smart key operations, the USA STD version delivers essential capabilities for locksmiths and automotive technicians — without the added complexity or cost of ECU flashing or cluster calibration.

IMMO:

  • Support for Volkswagen MQB key programming with free synchronization code calculation
  • Proximity key programming for the latest Toyota models
  • All-keys-lost programming for:
    • Nissan Rogue, Sentra, and more
    • Ford vehicles from 2021 onward
  • PIN code reading support for Hyundai/Kia ID6A and related systems
  • BMW motorcycle OBD key programming for ID8A, ID4D, and ID46 transponders

The Keymaster G3 USA STD – IMMO (Car).

  • IMMO (Car)
  • OBDII Diagnostics
  • Programmer
  • ECU Advanced (IMMO‑related chip programming only)

Package Includes:

  • KeyMaster G3 USA STD Main Unit
  • OBDII Diagnostic Cable
  • Power Supply & USB Cable
  • Quick Start Guide
  • Carrying Case

 

Feature Specification
Operating System Android (custom for diagnostics)
Processor High-performance quad-core
Memory 4 GB RAM + 64 GB internal storage
Display 8″ high-brightness touchscreen
Connectivity WiFi (Dual-band 2.4/5 GHz), Bluetooth 5.0
Interfaces HDMI, USB, OBD16
Supported Protocols CAN-FD, DOIP, Fault Tolerant CAN, OBD16 Pinout Switch
Special Features RFID support, Remote Test capability

 

The KeyMaster G3 USA BASIC from OBDStar is an intelligent, Android-based programming device designed specifically for immobilizer work on U.S. market vehicles. With a focus on IMMO functionality, OBDII diagnostics, EEPROM/MCU programming, and smart key operations, the USA STD version delivers essential capabilities for locksmiths and automotive technicians — without the added complexity or cost of ECU flashing or cluster calibration.

IMMO:

  • Support for Volkswagen MQB key programming with free synchronization code calculation
  • Proximity key programming for the latest Toyota models
  • All-keys-lost programming for:
    • Nissan Rogue, Sentra, and more
    • Ford vehicles from 2021 onward
  • PIN code reading support for Hyundai/Kia ID6A and related systems
  • BMW motorcycle OBD key programming for ID8A, ID4D, and ID46 transponders

The Keymaster G3 USA STD – IMMO (Car).

  • IMMO (Car)
  • OBDII Diagnostics
  • Programmer
  • ECU Advanced (IMMO‑related chip programming only)

Package Includes:

  • KeyMaster G3 USA STD Main Unit
  • OBDII Diagnostic Cable
  • Power Supply & USB Cable
  • Quick Start Guide
  • Carrying Case

 

Feature Specification
Operating System Android (custom for diagnostics)
Processor High-performance quad-core
Memory 4 GB RAM + 64 GB internal storage
Display 8″ high-brightness touchscreen
Connectivity WiFi (Dual-band 2.4/5 GHz), Bluetooth 5.0
Interfaces HDMI, USB, OBD16
Supported Protocols CAN-FD, DOIP, Fault Tolerant CAN, OBD16 Pinout Switch
Special Features RFID support, Remote Test capability

 

manufacturer OBDSTAR
make KEYMASTER G3 USA
Weight 8 lbs
Dimensions 12 × 10 × 4 in