2.diagnosis tool buttons
▲▼Up and down: choose the test items
◄► Left and right: choose the test item and form feed
ENTER: enter execution
EXIT: exit Quit
Some Caution
1. Check if the ignition Switch is turned on the engine is working
2. Check if turn on the diagnosis tool
3. Check if the diagnosis cable is connecting to the vehicle well
4. Check if the diagnosis socket is short circuit
5. Check if the software version is used for this vehicle
6. Check if the test system is used for this vehicle
7. Check if the System fault indicator is flashing