Engine is the heart of the car, the engine broke down once, and tends to move the car. The efficiency of the whole car, ... ...

In today's increasingly rapid economic growth, automobile has become a basic transportation. In Beijing, for example... ...

( A ) visual inspection checks commutator commutator surface is ablated , severe wear . Available when necessary sandpap... ...

Check the terminal contacts and the contact plate contact is good, with or without ablation, damaged insulation and grou... ...

(A) examination of the field coil circuit shown in Figure 4-12, use a multimeter to check the field coil brushes, wires ... ...

Electromagnetic relays generally core, coil, armature, composed of reed contacts. As long as the voltage across the coil... ...

How it works: the electromagnetic coil is energized suction, so that the activities core movement, which on the one hand... ...

In all normal circumstances the engine , the starter or the battery is faulty will be difficult to start the engine , ca... ...

For this international auto parts giant Bosch , its every year there are some big moves in the Chinese auto market , inv... ...