A voltage regulator that is installed on the back of the alternator
In most cases if it is an alternator then it has an internal regulator
voltage regulator is internal part of alternator
The voltage regulator is internal to the alternator. TechJK ------------------
The voltage regulator is internal to the alternator.
Bolted to the alternator refered to as an internal regulator
They have an internal voltage regulator. i.e. it's in the alternator.
It has an alternator with an internal regulator.
A charging system test is done to check the internal voltage regulator. It can be done at any auto parts place.
Internal in the alternator
Internal.
External, the engine computer is the regulator.
On a Delco, an external regulated alternator has a square plug, while the internal has a rectanguler plug.