How to Wire an Alternator Voltage Regulator?

Answer A voltage regulator is an important component of your car's charging system. As the name indicates, it regulates the amount of voltage produced from the alternator to ensure a consistent voltage to... Read More »

Top Q&A For: How to Wire an Alternator Voltage Regulator

How to Test an Alternator's Voltage Regulator?

Alternator voltage regulators can be part of the alternator, or fitted as a separate unit in the engine compartment. Either way, a voltage regulator is an essential component as it checks the outpu... Read More »

How to Install an External Voltage Regulator on an Alternator?

A voltage regulator is essential for any vehicle, as it keeps the voltage to a safe level to ensure your electrical equipment doesn't get damaged. The faster your alternator rotor spins, the higher... Read More »

How to Install an Alternator with an Internal Voltage Regulator?

The voltage regulator maintains a predetermined alternator voltage output by controlling the amount of current going through the rotor windings inside the unit. Whether mounted away from the altern... Read More »

How to Test the Voltage Regulator in a Chevy Alternator?

The voltage regulator is built into the alternator on all Chevys made from the 1980s to at least 2010. Simply put, the regulator restricts the amount of voltage being sent to the battery. Without a... Read More »