Audi Q7 A6L test platform cables Support to connect the dahsboad, J518 ELV, ECU, EIS, and two type of Gateway Applied to connect the dashboard, gateway, EIS, J518 ELV and test the J518 ELV works well or not after repairing on bench, can also be used for online coding ECU and synchronizing the data. Test Platform for Audi Q7 A6L J518 ELV. Applied to test Dashboard, EZS, J518 ELV, ECU on the bench, also can be used for car keys adaption on bench, it's meant so much for long-distance work Our company both the manufacturer of this cable and the seller, technical support will be provide whenever you are in need, welcome to place order on: www.auto-chips.com