LAUNCH       X-431 IMMO Pro User Manual 
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. 
4.2.1 OBD II vehicle Connection   
Use the included diagnostic cable to connect the VCI to the vehicle’s DLC port. 
 
4.2.2 Non-OBD II vehicle Connection   
For non-OBDII vehicle, proceed as follows: 
 
  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 (optional): 
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