Wired GPS Tracker G19S
7
Line
Connections
Red
Black
Orange
Yellow
to positive power(9-90V)
to Negative Power
to ACC line
to relay
a. Red wire to the positive power(+) of vehicle battery, black wire to the negative
power(-) of the battery.
b. Device ACC line connect to the acc line of car.
a. find the "speed control line". Usually the color is green or white, On the
connector of the controller 4pin.
b. Use multimeter to detect the voltage of speed control line, default voltage
0.8v(acc on and vehicle in static.), Voltage range in 4.3V-5V when vehicle in
highest speed.
c. Cut the speed control line and seperately connect to the two green lines of
relay.
(4) Stop Engine
