3.Speed Limiter Install Steps:

Vehicle Speed Limiter Ehiopia Dealer Price Speed Limiter Storage and Printer

3.1 Find the vehicle accelerator pedal line harness at first, then find the two signal lines from the six lines with multi-meter test.
There are six lines in the accelerator pedal interface, two power lines, two ground lines,and two signal lines. Start the vehicle, step on the accelerator pedal, let the vehicle in idle state, then the signal line voltage value will change, thus you can find the signal lines.
Please see the picture below

3.2 Cut the two signal lines, and then connect <10brown line+9yellow line> and <4blue line+3white line> to the signal lines respectively.
Please note that as shown in the figure following, 10brown and 4 blue line are connected to the part close to the ECU, 9 yellow and 3 white are connected close to the accelerator pedal.

3.3 Find the speed pulse signal line of the car, connect to the 9 gray line of the GPS speed limiter, connect the speed pulse line, and the speed limit delay time is within 1 second.

Answer:After GPS SPEED LIMITER is installed completely, start the vehicle first. When the vehicle is idling, send a text message “STARTIDLE*123456”, the device will automatically learn the idle voltage, and then return the learned idle voltage value to the mobile
phone---- this is very important!Then use the text message "SPEED*123456*40" to set the speed limit value, first test it with GPS speed, and the speed limit function is normal.

• How to calibrate the pulse coefficient

Answer:You can find the original car speed pulse line to be connected with the device’s pulse line.Then you can make the car run at a constant speed of 30km/h, then press the button twice to calibrate the current pulse coefficient.Please be noted with: same vehicles have the same pulse coefficient.The default pulse coefficient is 450.If you already know the pulse coefficient of the vehicle, you can set it directly by SMS.PULSE*123456*26 (Note: this command sets the pulse coefficient to 26).

5 Application Field:

1. For School Bus ;
2. For tour bus and passenger car management ;
3. For logistics vehicle monitoring and management ;
4. For tank truck monitoring and management.
5. For limit the speed of vehicles