How to determine the situation of short circuit of the car wiring harness If the circuit burned to deal with the situation immediately, because the wiring harness burned the speed is very fast, and there is no protection measures, if not immediately deal with it may damage the entire electrical equipment, Then we should be how to judge whether it has failed, in fact, very simple Xiaobian Summary: If there is a short circuit, the general is due to the insulation of the wiring harness outside the broken, or the harness in the squeeze by something, This will be very easy to cause short-circuit phenomenon, all maintenance is necessary, we can judge when the equipment can be broken, and then use the meter to measure whether the break on it. In fact, the short circuit when the line is very obvious when the situation is generally some common phenomenon, as long as the timely detection of timely and make the right judgments, there will be no damage to the equipment situation.