Ic Alternator Wiring Diagram. These diagrams should help you identify the voltage regulators. Many late model vehicles use the engine computer which is often referred to as the powertrain control module pcm to control alternator output.
As the sheave most people call it a pulley is rotated by a belt connected to the automobile engines crankshaft a magnet is spun past a stationary set of three phase windings called the stator usually connected in a y configuration. B is the alternator output wire that supplies current to the battery. As you see there are the three phase alternator is used in the car.
Denso 4 wire alternator wiring diagram wiring diagram is a simplified standard pictorial representation of an electrical circuit.
The three phase alternator has two parts stator and rotor. A wiring diagram is a simplified conventional photographic depiction of an electric circuit. Two wire means that you use the main battery wire to the back of the alternator and also ignition wire to the 1 terminal to activate the alternator. Most up to date alternators have the voltage regulator fitted to the slip ring end bracket and visible externally.