GODIAG GT105 II ECU IMMO Prog AD OBD2 Break Out Box ECU Connector Display Vehicle Voltage
- Product SKU: ABK-537
- Category: GoDiag Professional Car Diagnostic Tools, Key Programming Devices - OBD Key Programmers, New Products, Test Platforms - Testing Wires
- Vendor: GoDiag
GODIAG GT105 II ECU IMMO Prog ECU Connector + Full Protocol OBD2 Universal Jumper Cable Overview:
The GODIAG GT105 II ECU IMMO Prog AD Break Out Box ECU Connector + Full Protocol OBD2 Universal Jumper Breakout Tricore Cable represents a significant upgrade in automotive diagnostic and programming tools. This device is specifically engineered for professional use by ECU programmers, IMMO technicians, and automotive maintenance experts. As an enhanced version of the original GT105, it introduces several new functions and maintains compatibility with a wide array of vehicle systems for both on-site and workshop applications.
The GODIAG GT105 II is an upgraded version of the Old Version The GODIAG GT105, incorporating new and enhanced features to support modern automotive electronics. It provides a full protocol OBD2 jumper breakout Tricore cable that facilitates seamless ECU connections for tasks such as ECU programming, immobilizer matching, airbag and ABS diagnostics, and instrument cluster repairs.
Upgraded Features From the Previous Version GODIAG GT105:
- Vehicle Voltage Display: Allows real-time monitoring of vehicle voltage.
- Remote Control Battery Testing: Tests car remote control CR2032 battery life.
- Car Battery Voltage Alarm: Alerts users when battery voltage falls below 11V.
- Toyota Steering Angle Matching: Enables precise calibration of Toyota steering angle sensors.
- Lamborghini ID48 Key IMMO Auxiliary Activation: Assists in immobilizer Key Programming for Lamborghini ID48 keys.
What Does The GODIAG GT105 II ECU IMMO Prog Adapter Do?
The GODIAG GT105 II acts as a versatile adapter in the automotive repair industry, enabling:
- IMMO Activation and Matching: It simplifies the process of programming keys and activating the immobilizer system, reducing the complexity of wiring and connections.
- ECU Diagnosis and Programming: This tool allows for comprehensive diagnosis, reading, writing, cloning, and tuning of ECU data, supporting a range of diagnostic and programming tools.
- Power Supply Management: During battery replacements or outdoor operations, GT105 II ensures a constant power supply to maintain vehicle ECU data integrity and functionality.
GODIAG GT105 II ECU Adapter Features:

- Full-Protocol ECU Connection Line for ECU programming power adjustments.
- OBD2 Independent GND Pins: PIN 4 for body ground and PIN 5 for signal ground, catering to special programming requirements.
- Switchable Short-Circuit Feature: Allows toggling between short-circuit and non-short-circuit for PIN4 and PIN5.
- Durable Materials: Features a pure copper female seat for longevity and a battery clip treated for corrosion resistance.
- Advanced Wiring: DC car battery cable with 0.75mm² 2-core sheathed cable for robust connection, compatible with common DC interfaces.
- Safety Mechanisms: Includes a resettable 7A fuse in the DC connector for overcurrent protection.
- Professional Use Connector: Designed for laboratory and heavy-duty applications.
- High-Quality Jumper: Ensures reliable connections for various diagnostic scenarios.
GODIAG GT105 II ECU Immo Prog Adapter Break Out Connector Supported Functions:
- ECU Programming: Facilitates connection for data manipulation with tools like MPPS, FGTech, Kess V2, enhancing ECU operations.
- Uninterrupted Power Supply: Protects vehicle data during battery changes, ensuring no data loss or system reset.
- 12V Power Conversion: Converts car battery power to supply diagnostic tools, key cutters, or for outdoor maintenance.
- Ford Smart Key Programming: Assists in key programming for Ford vehicles post-2016 in all-keys-lost situations.
- All Keys Lost Matching: Supports the reactivation of meters or IMMO ECUs for brands like VAG, Toyota, Mitsubishi, and Porsche.
- Communication Diagnostics: Real-time feedback via indicator lights to confirm successful communication between tools and vehicle systems.
- Special Power Supply Options: Offers dedicated ports for programming power with safety features.
- GND Flexibility: Custom grounding options for unique ECU programming needs.
- Ignition Analogue Function: Simulates ignition for certain diagnostic procedures.
- Additional GND Clip: Enhances compatibility with specialized diagnostic tools.
GODIAG GT105 II Adapter Indicator Light Meaning:
- 1. Manufactory Custom: Custom protocol indicator.
- 2. SJE1850 Wire: Indicates communication on SAE J1850 VPW protocol.
- 3. Manufactory Custom: Another custom protocol indicator.
- 4. Power Grounding: Shows power ground connection status.
- 5. Signal Grounding: Indicates signal ground is active.
- 6. SAEJ2284《CAN》High: Lights up for high-speed CAN bus communication.
- 7. ISO9141-2 & ISO/DIS 4230-4K Wire: Flashes for K-line protocol communication.
- 8. Manufactory Custom: Additional custom protocol indicator.
- 9. Manufactory Custom: Custom functionality indicator.
- 10. SJE1850 Wire (Bus): Indicates bus communication on SAE J1850 protocol.
- 11. Manufactory Custom: For special manufacturer protocols.
- 12. Manufactory Custom: Custom indicator for unique vehicle systems.
- 13. Manufactory Custom: Additional custom protocol.
- 14. SAEJ2284《CAN》Low: Indicates low-speed CAN bus activity.
- 15. ISO9141-2 & ISO/DIS 4230-4L Wire: Shows L-line communication.
- 16. Car Battery Positive: Indicates connection to vehicle's battery positive.
GODIAG GT105 II ECU Break Out Connector Adapter Button Function Display:

How to Use The GODIAG GT105 II ECU Break Out Connector Adapter:

- ECU/IMMO Connection: Attach the OBD2 jumper to the vehicle's ECU or IMMO system, following the diagnostic tool's guide.
- Battery Replacement: Use GT105 II to maintain power supply during battery changes, ensuring no data loss or system reset.
- Key Programming for Ford: In scenarios where all keys are lost, connect GT105 II as instructed by your key programming tool for Ford models.
- Outdoor Use: Leverage GT105 II to power your diagnostic or programming equipment from the vehicle's battery when no other power source is available.
- Check Communication: Use the indicator lights to verify that your diagnostic tool is communicating with the vehicle's systems.
- All-Keys-Lost Scenarios: Follow specific steps for waking up systems or learning new keys, ensuring GT105 II is correctly connected for power.
GODIAG GT105 II Adapter Box Contains:

- 1pc x GT105 II host
- 1pc x Power cord with battery clip
- 1pc x Full protocol OBD2 jumper
- 3pcs x Electrical resistance
GODIAG GT105 II ECU IMMO Prog Adapter Frequently Asked Questions:
-
What is the GODIAG GT105 II ECU IMMO Prog Adapter?
- The GODIAG GT105 II is an upgraded diagnostic and programming tool designed for automotive professionals. It facilitates ECU programming, immobilizer matching, key programming, and other advanced diagnostics via a full-protocol OBD2 jumper breakout cable.
- The GODIAG GT105 II is an upgraded diagnostic and programming tool designed for automotive professionals. It facilitates ECU programming, immobilizer matching, key programming, and other advanced diagnostics via a full-protocol OBD2 jumper breakout cable.
-
What is the GODIAG GT105 II used for?
- The GODIAG GT105 II is a professional diagnostic and programming adapter designed for ECU programming, immobilizer key matching, airbag and ABS diagnostics, and instrument cluster repairs.
- The GODIAG GT105 II is a professional diagnostic and programming adapter designed for ECU programming, immobilizer key matching, airbag and ABS diagnostics, and instrument cluster repairs.
-
What are the main upgrades in the GT105 II compared to the original GT105?
- Key upgrades include:
- Vehicle voltage display.
- Remote control battery testing.
- Car battery voltage alarm.
- Toyota steering angle matching.
- Lamborghini ID48 key IMMO auxiliary activation.
- Key upgrades include:
-
Can the GT105 II be used for ECU programming?
- Yes, it supports ECU programming tasks such as reading, writing, cloning, and tuning of ECU data using tools like MPPS, FGTech, and Kess V2.
- Yes, it supports ECU programming tasks such as reading, writing, cloning, and tuning of ECU data using tools like MPPS, FGTech, and Kess V2.
-
What protocols does the GT105 II support?
- It supports multiple protocols, including SAE J1850, CAN bus (high and low), ISO9141-2, and custom manufacturer-specific protocols.
- It supports multiple protocols, including SAE J1850, CAN bus (high and low), ISO9141-2, and custom manufacturer-specific protocols.
-
What tools can the GT105 II work with?
- It is compatible with popular diagnostic and programming tools like MPPS, FGTech, Kess V2, and others.
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GODIAG GT105 II ECU IMMO Prog AD OBD2 Break Out Box ECU Connector Display Vehicle Voltage
Specifications:
| Product Code | ABK-537 |
| Manufacturer | GoDiag [Genuine] |
| Condition | Brand New |
Item Specifications:
- Product Code: ABK-537
- Manufacturer: GoDiag [Genuine]
GODIAG GT105 II ECU IMMO Prog ECU Connector + Full Protocol OBD2 Universal Jumper Cable Overview:
The GODIAG GT105 II ECU IMMO Prog AD Break Out Box ECU Connector + Full Protocol OBD2 Universal Jumper Breakout Tricore Cable represents a significant upgrade in automotive diagnostic and programming tools. This device is specifically engineered for professional use by ECU programmers, IMMO technicians, and automotive maintenance experts. As an enhanced version of the original GT105, it introduces several new functions and maintains compatibility with a wide array of vehicle systems for both on-site and workshop applications.
The GODIAG GT105 II is an upgraded version of the Old Version The GODIAG GT105, incorporating new and enhanced features to support modern automotive electronics. It provides a full protocol OBD2 jumper breakout Tricore cable that facilitates seamless ECU connections for tasks such as ECU programming, immobilizer matching, airbag and ABS diagnostics, and instrument cluster repairs.
Upgraded Features From the Previous Version GODIAG GT105:
- Vehicle Voltage Display: Allows real-time monitoring of vehicle voltage.
- Remote Control Battery Testing: Tests car remote control CR2032 battery life.
- Car Battery Voltage Alarm: Alerts users when battery voltage falls below 11V.
- Toyota Steering Angle Matching: Enables precise calibration of Toyota steering angle sensors.
- Lamborghini ID48 Key IMMO Auxiliary Activation: Assists in immobilizer Key Programming for Lamborghini ID48 keys.
What Does The GODIAG GT105 II ECU IMMO Prog Adapter Do?
The GODIAG GT105 II acts as a versatile adapter in the automotive repair industry, enabling:
- IMMO Activation and Matching: It simplifies the process of programming keys and activating the immobilizer system, reducing the complexity of wiring and connections.
- ECU Diagnosis and Programming: This tool allows for comprehensive diagnosis, reading, writing, cloning, and tuning of ECU data, supporting a range of diagnostic and programming tools.
- Power Supply Management: During battery replacements or outdoor operations, GT105 II ensures a constant power supply to maintain vehicle ECU data integrity and functionality.
GODIAG GT105 II ECU Adapter Features:

- Full-Protocol ECU Connection Line for ECU programming power adjustments.
- OBD2 Independent GND Pins: PIN 4 for body ground and PIN 5 for signal ground, catering to special programming requirements.
- Switchable Short-Circuit Feature: Allows toggling between short-circuit and non-short-circuit for PIN4 and PIN5.
- Durable Materials: Features a pure copper female seat for longevity and a battery clip treated for corrosion resistance.
- Advanced Wiring: DC car battery cable with 0.75mm² 2-core sheathed cable for robust connection, compatible with common DC interfaces.
- Safety Mechanisms: Includes a resettable 7A fuse in the DC connector for overcurrent protection.
- Professional Use Connector: Designed for laboratory and heavy-duty applications.
- High-Quality Jumper: Ensures reliable connections for various diagnostic scenarios.
GODIAG GT105 II ECU Immo Prog Adapter Break Out Connector Supported Functions:
- ECU Programming: Facilitates connection for data manipulation with tools like MPPS, FGTech, Kess V2, enhancing ECU operations.
- Uninterrupted Power Supply: Protects vehicle data during battery changes, ensuring no data loss or system reset.
- 12V Power Conversion: Converts car battery power to supply diagnostic tools, key cutters, or for outdoor maintenance.
- Ford Smart Key Programming: Assists in key programming for Ford vehicles post-2016 in all-keys-lost situations.
- All Keys Lost Matching: Supports the reactivation of meters or IMMO ECUs for brands like VAG, Toyota, Mitsubishi, and Porsche.
- Communication Diagnostics: Real-time feedback via indicator lights to confirm successful communication between tools and vehicle systems.
- Special Power Supply Options: Offers dedicated ports for programming power with safety features.
- GND Flexibility: Custom grounding options for unique ECU programming needs.
- Ignition Analogue Function: Simulates ignition for certain diagnostic procedures.
- Additional GND Clip: Enhances compatibility with specialized diagnostic tools.
GODIAG GT105 II Adapter Indicator Light Meaning:
- 1. Manufactory Custom: Custom protocol indicator.
- 2. SJE1850 Wire: Indicates communication on SAE J1850 VPW protocol.
- 3. Manufactory Custom: Another custom protocol indicator.
- 4. Power Grounding: Shows power ground connection status.
- 5. Signal Grounding: Indicates signal ground is active.
- 6. SAEJ2284《CAN》High: Lights up for high-speed CAN bus communication.
- 7. ISO9141-2 & ISO/DIS 4230-4K Wire: Flashes for K-line protocol communication.
- 8. Manufactory Custom: Additional custom protocol indicator.
- 9. Manufactory Custom: Custom functionality indicator.
- 10. SJE1850 Wire (Bus): Indicates bus communication on SAE J1850 protocol.
- 11. Manufactory Custom: For special manufacturer protocols.
- 12. Manufactory Custom: Custom indicator for unique vehicle systems.
- 13. Manufactory Custom: Additional custom protocol.
- 14. SAEJ2284《CAN》Low: Indicates low-speed CAN bus activity.
- 15. ISO9141-2 & ISO/DIS 4230-4L Wire: Shows L-line communication.
- 16. Car Battery Positive: Indicates connection to vehicle's battery positive.
GODIAG GT105 II ECU Break Out Connector Adapter Button Function Display:

How to Use The GODIAG GT105 II ECU Break Out Connector Adapter:

- ECU/IMMO Connection: Attach the OBD2 jumper to the vehicle's ECU or IMMO system, following the diagnostic tool's guide.
- Battery Replacement: Use GT105 II to maintain power supply during battery changes, ensuring no data loss or system reset.
- Key Programming for Ford: In scenarios where all keys are lost, connect GT105 II as instructed by your key programming tool for Ford models.
- Outdoor Use: Leverage GT105 II to power your diagnostic or programming equipment from the vehicle's battery when no other power source is available.
- Check Communication: Use the indicator lights to verify that your diagnostic tool is communicating with the vehicle's systems.
- All-Keys-Lost Scenarios: Follow specific steps for waking up systems or learning new keys, ensuring GT105 II is correctly connected for power.
GODIAG GT105 II Adapter Box Contains:

- 1pc x GT105 II host
- 1pc x Power cord with battery clip
- 1pc x Full protocol OBD2 jumper
- 3pcs x Electrical resistance
GODIAG GT105 II ECU IMMO Prog Adapter Frequently Asked Questions:
-
What is the GODIAG GT105 II ECU IMMO Prog Adapter?
- The GODIAG GT105 II is an upgraded diagnostic and programming tool designed for automotive professionals. It facilitates ECU programming, immobilizer matching, key programming, and other advanced diagnostics via a full-protocol OBD2 jumper breakout cable.
- The GODIAG GT105 II is an upgraded diagnostic and programming tool designed for automotive professionals. It facilitates ECU programming, immobilizer matching, key programming, and other advanced diagnostics via a full-protocol OBD2 jumper breakout cable.
-
What is the GODIAG GT105 II used for?
- The GODIAG GT105 II is a professional diagnostic and programming adapter designed for ECU programming, immobilizer key matching, airbag and ABS diagnostics, and instrument cluster repairs.
- The GODIAG GT105 II is a professional diagnostic and programming adapter designed for ECU programming, immobilizer key matching, airbag and ABS diagnostics, and instrument cluster repairs.
-
What are the main upgrades in the GT105 II compared to the original GT105?
- Key upgrades include:
- Vehicle voltage display.
- Remote control battery testing.
- Car battery voltage alarm.
- Toyota steering angle matching.
- Lamborghini ID48 key IMMO auxiliary activation.
- Key upgrades include:
-
Can the GT105 II be used for ECU programming?
- Yes, it supports ECU programming tasks such as reading, writing, cloning, and tuning of ECU data using tools like MPPS, FGTech, and Kess V2.
- Yes, it supports ECU programming tasks such as reading, writing, cloning, and tuning of ECU data using tools like MPPS, FGTech, and Kess V2.
-
What protocols does the GT105 II support?
- It supports multiple protocols, including SAE J1850, CAN bus (high and low), ISO9141-2, and custom manufacturer-specific protocols.
- It supports multiple protocols, including SAE J1850, CAN bus (high and low), ISO9141-2, and custom manufacturer-specific protocols.
-
What tools can the GT105 II work with?
- It is compatible with popular diagnostic and programming tools like MPPS, FGTech, Kess V2, and others.
Â
GODIAG GT105 II ECU IMMO Prog AD OBD2 Break Out Box ECU Connector Display Vehicle Voltage
Specifications:
| Product Code | ABK-537 |
| Manufacturer | GoDiag [Genuine] |
| Condition | Brand New |
Item Specifications:
- Product Code: ABK-537
- Manufacturer: GoDiag [Genuine]