How to use Launch X-PROG3 do key programming


You can use anti-theft system to access key chip programming functions. The Launch X-PROG3 product supports reading, retrieving and writing key information, as well as other key-related functions. ● Connecting diagnostic system Note: The USB cable shown in below diagram… Continue Reading


What’s the difference between XRPGOG and XPROG3

Launch X431 X-PROG

The optional Launch X431 “X-PROG” or “X-PROG3” is required for compatibility when the unit is related to the immobilizer. What’s the difference between XRPGOG and XPROG3? Item Launch X431 X-PROG Launch X431 X-PROG3 Read/Write EEPROM No Yes Read/Write MCU No… Continue Reading