GoDiag G-V | ECU Adapter Cable | Accessories
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2 years warranty on all products
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The GoDiag G-V ECU adapter cable connects the Xhorse Multi Prog to the GoDiag GT107 or GT107+ GPT bench/boot adapter. It lets you read and write data from VAG DSG gearboxes and engine ECUs on the workbench.
The cable is a pure wiring cable with no chip or memory. It only works in combination with the Multi Prog and the GT107/GT107+; the control unit must be removed from the car (bench or boot).
ADVANTAGES
POINTS TO NOTE
Applications and functionality
The cable is intended for ECU specialists and tuners who work with the Xhorse Multi Prog and the GoDiag GT107/GT107+.
Functions
- Connect: Multi Prog to GT107/GT107+.
- Read and write: DSG and engine ECU data.
- Bench and boot: Control unit on the workbench.
How to use it
- Remove the ECU: Remove the control unit from the car.
- Connect the adapter: Connect the ECU to the GT107/GT107+.
- Connect the cable: Connect the GT107 to the Multi Prog via the G-V cable.
- Read: Make a backup of the data first.
- Write: Only then write adjusted data back.
Special features and capabilities
What makes the G-V cable practical:
- No loose wires: Direct connection between both devices.
- Wide application: DSG and engine ECU with one cable.
Compatible devices and control units
According to GoDiag, the combination with the G-V cable supports, among others:
- Programmer: Xhorse Multi Prog.
- Adapter: GoDiag GT107 or GT107+.
- DSG (TEMIC): DQ200, DQ250, DQ400E.
- DSG (Continental/Bosch): DQ500, DQ380, DQ381.
- Engine ECU: Bosch EDC17 (e.g. C69, C79, CP14).
ME17.8.8 and MED17.5 only with the optional GoDiag ECU GPT boot adapter. Not for other programmers (such as AVDI or VVDI2) and not for non-VAG brands.
Package contents
- 1x GoDiag G-V ECU adapter cable
Technical specifications
General
- The manufacturer of the adapter cable.Brand
- GoDiag
- The control units the cable is intended for. This shows whether it suits the cars you work on.Application
- VAG engine and gearbox ECUs (DSG)
- The VAG automatic gearboxes whose control unit you can connect with this cable.Supported DSG gearboxes
- DQ200
- DQ250
- DQ500
Connection
- The connector used to attach the cable to your programmer or adapter. It must match your own device.Device connector
- DB25 (male)
- The connector on the other end of the cable, towards the control unit.ECU-side connector
- OBD2 (16-pin, female)
- The ways in which you can read the control unit, for example on the workbench (Bench) or via boot mode (Boot).Operating modes
- Bench
- Boot
- Whether the cable allows you to read data from the control unit and also write new data to it.Data reading and writing
- Yes
Compatibility
- The programmer the cable works with. Without a suitable device, the cable is of no use.Compatible programmer
- Xhorse Multi Prog
- The adapters with which the cable can be used.Compatible adapter
- GoDiag GT107, GoDiag GT107+
Other specifications
- Model
- G-V ECU cable
- Type
- Adapter cable (wiring, no chip)
- Adapter
- GoDiag GT107 / GT107+





