... price and easy to use. This is a stand alone unit, it does not need a laptop computer to ... InformationSpecifications• Weight: 135g without package, 190g with package • Port: 16-pin OBD II socket • Display: LCD • Power: Directly ... in pins 4, 5, 7, 15, and 16.J1850 PWM--The connector should have metallic contacts in ... pins 2, 4, 5, 10, and 16.J1939 Can Bus--The connector should have metallic contacts ...