GoDiag GT114 | Test platform
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Warranty handled directly by AsTools
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2 years warranty on all products
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Easy returns via Returnless
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The GoDiag GT114 is a test platform cable, developed for performing diagnostic and programming tasks on Audi instrument panels on the workbench. This system is specifically designed for 2nd and 3rd generation immobilizer systems found in models such as the Audi A4, A6 and C5. The cable enables direct communication via the K-Line protocol and is equipped with the necessary green and blue connectors for connection to the instrument panel.
The platform operates in conjunction with various external diagnostic and programming devices. It features a OBD2 port for connecting tools, an induction coil for recognizing transponder keys, and a power connector with an on/off switch. This makes it possible to test the functionality of the dashboard, read and write IMMO data, and program keys without the components needing to be installed in the vehicle.
Application and functionality:
The GT114 is designed to simplify work on the Audi immobilizer system by creating a stable test environment outside the vehicle.
- Key programming on the workbench: Enables learning new keys, including situations where all keys are lost (All Keys Lost). The induction coil reads the transponder chip of the key for the programming process.
- Instrument panel diagnosis: Offers the ability to check and verify the communication and operation of the instrument panel before it is installed in the vehicle.
- Reading and writing data: Provides a direct and stable K-Line connection for diagnostic equipment to read and adjust immobilizer data from the dashboard.
- Wide compatibility: Works with a range of programming devices that support the Audi K-Line IMMO protocol, such as those from Autel, Lonsdor, and Xhorse.
Package Contents:
- 1x GoDiag GT114 test platform cable
Technical specifications:
| Specification | Description |
|---|---|
| Brand | GoDiag |
| Model | GT114 |
| Type | Test platform cable |
| Communication protocol | K-Line |
| Compatible vehicles | Audi A4, Audi A6, Audi C5 |
| Compatible systems | 2nd and 3rd generation instrument panel / immobilizer |
| Connections | OBD2 (female), 2nd gen. connector (green), 3rd gen. connector (blue), DC power connection |






