VW OBD2 splitter Y cable for GPS and navigation devices . 
1.this cable can fit the Volkswagens cars,all the 16pins are connected, can meet all the vehicle communication standard.
2.the cables used is: 3C/20AWG+13C/24AWG+AL, in black jacket, very flexible, the working temperature is: -25--80°C for Canada.Finland.Russia market, can used cable withstand temperature: -40--105°C .
3.cable length: 1ft, or can be customed. 
4.RoHS compliant. 
5.Welcome OEM. 

usage instruction: 
1.take off the vehicle original OBD port. 
2.fix our splitter cable vehicle OBD port into the car original OBD position. 
3.connect your tracker into injected OBD2 female port of the splitter cable.
4.plug the car original OBD port to the injected OBD2 male port of the splitter cable.