Launch X-431 Turbo III User Manual page 24

communication and 12V power through a standardized DLC.
 A vehicle not equipped with an OBD II management system supplies
communication through a DLC connection, and in some cases supplies 12V
power through the cigarette lighter receptacle or a connection to the vehicle
battery.
For OBD II vehicle, use the included diagnostic cable to connect the VCI to the
vehicle's DLC port.
For non-OBDII vehicle, a non-16 pin connector (needs to be purchased
separately) is required.
Note: If the pin of the DLC is damaged or the DLC has insufficient power, you can
get power via either of the following methods:
A. Battery Clamps Cable (not included):
X-431 Turbo III User Manual
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