Posts tagged X-431 Diagun III

Some About Using Launch X431 Diagun I...

Step one: Plug the X431 Diagun scan tool’s OBD-ii adapter plug into the car’s computer system OBD2 socket, and turn to the car’s ignition—but never get started it. pls make the 12V electric power. Step two: Start up the Launch X431 Diagun III scan tool.The display will come on,and just after it communicates with the car’s laptop for a number [...]

How to assemble and install launch x4...

Launch X431 Diagun III  Install steps are described as below: 1. Follow Fig.a to push the bottom cabinet forward to open position,and then remove it. 2. Take out the battery form the package box and install it as indicated on Fg.b. 3. Cover the reader cabinet and push it backwards to the original position, as shown on Fig.c. To disassemble th [...]