Terrafirma Adapter Cable for IID Tool

GAP Diagnostics IID Bluetooth Diagnostic Tool

G4 > G3 Adapter Cable

This listing is an adapter cable for the Gap Diagnostics IID tool.

If you have the latest G4 IID tool then you will require this adapter loom on some earlier models - see photo for vehicle compatibility list.

When newer vehicles came out with the DOIP (Diagnostics Over Internet Protocol) the guys at GAP had to redesign the hardware of their tool - this means that the new G4 (Generation 4) tool is not compatible with some earlier models - so this cable overcomes that problem.

This cable is approx 270mm.

See our other listing to purchase the IID tool itself.

See below video of the G4 IID tool in use.