Electric car electric lock has three lines (red, black, yellow), I put the red line and the main power supply next to the controller connected to the fine red line, the black line and the negative connection, the yellow line and the controller which line connection? Are the two wires connected in front? More
No, that yellow is the headlight. Red and fine red, black and then black
Thick red line is the negative line of the battery. The red line is the positive line of the battery, fine red line is the lock line! As you said, you may get the wrong line, that is, you put the fine red line and thick red line directly connected to the battery output The correct way is to find the lock line, the two positive and negative lines directly connected to the lock. Carefully check the body to the controller line whether there are other The positive line is controlled by the lock. Five lines of the spin, there are two control the speed of the button line, then do not control it. The other three is the rotation of the positive and negative and signal lines, according to the color Can be. {If the same color} general body into the controller line, spin and the speed line is separate, you can in the original controller line to determine the rotation of the line color.
Simply say to you, will be easier to understand some of the electric car key door out of the two lines, one is often electricity, and another fine red is the so-called electric door lock line, which root fine Red lock line is to the controller, when you open the key lock line there is electricity, the controller can work properly, you said in front of the three lines are black negative, yellow is often electricity, fine red Is the lock line, and remember to points Oh
