how to use original launch x431 diagun

X-431 Diagun is a specially designed diagnostic tool for automotive technicians.Compact main unit, powerful diagnostic functions, fast and convenient update,universal connectors, make it the first choice for technicians. X-431 Diagun is the standard equipment for technicians. Following is how to use original launch x431 diagun

Step one: plug the Launch X-431 Diagun scan tool OBD-ii adapter plug into the car computer system OBD2 socket, and turn to the car ignition but never get started it. pls make the 12V electric power.

Step two: start up X431 Diagun III scan tool. The screen display, please wait some seconds until Diagun III communicates with the car ECU.

Step three: Plug an X431 Diagun OBD2 reader right into a connection port on the car. X431 Diagun code reader is able to read out the trouble code and erase the trouble code.

Step four: navigate the menu to find the stored codes, the diagnostic codes which the car pc has saved into its memory. These codes are gathered above time within the CF card of X431 Diagun III, and until the vehicle battery has become disconnected, they need to remain in memory. The X431 Diagun scan tool will display these codes, together with standard knowledge info concerning the code.

Step five: write down the codes which might be shown on the X431 Diagun scan tool. After which you can investigation them on autonumen.com Automotive X431 Diagun mend manuals for the make and product of car may have a list of these codes and whatever they imply. Several OBD-ii codes be adopted by numerous quantity, and can begin using a letter, such as U-303, and they are tripped by sensors the laptop or computer displays regularly. When these sensors ascertain a little something is wrong with all the OBD2 Motor, the OBD2 code will be saved on you Pc, to ensure the automobile mechanic can figure out the problem and restore it.

New version AUTOCOM CDP+ come with 4 led multicolor indicators. AUTOCOM CDP+ has speaker  version and no speaker  version.  software of CDP+ is 3 in , works for cars, for trucks and generic (obd2). In addition, AUTOCOM CDP + come with tf card slot to enlarge the storage and increase the running velocity.CDP+ is more advanced than CDP pro and firmware updates only takes 30-40 sec. But If you wanna use CDP+, fast laptop Intel 2Ghz and above are suggested. Older Celeron laptop are not enough to support high capacity AUTOCOM CDP+ .