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product into the data interface of the host.
After the product is inserted into the host and
the car is started, wait for the communication
linkage between X50 Plus and the car. After the
linkage is successfully established, the host will
send a “drop” sound, at the same the display screen
displays vehicle protocols and then indicates that it
is the first time the product is used to set up
parameters.
International universal OBD plug protocol
definitions stipulated by SAE
Linkage between car trip computers and
cars
Product installation precautions
：
The automobile instrument panel must be kept
clean, if waxing is done with car instrument waxes,
causing the double adhesive not to be pasted, please
carry out cleaning operations with a heat towel and
