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Leave battery lead to alternator connected, disconnect other leads. Run car and check output at these two leads. Should be 14-16 Volts.
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How do you tell an external from an internal regulator on an alternator?
In most cases if it is an alternator then it has an internal regulator
Can the computer on a 1991 dakota 3.9 be bypassed so alternator will charge?
A starter/alternator repair shop should be able to get an external regulator that can be installed on the rear of the alternator.A starter/alternator repair shop should be able to get an external regulator that can be installed on the rear of the alternator.
What are external regulators and what do they do?
The voltage regulator may be on the back of your alternator ( or on older vehicles the voltage regulator was separate / external )
How do i tell if the regulator in an internal one or an external regulator buy looking at the alternator?
On a Delco, an external regulated alternator has a square plug, while the internal has a rectanguler plug.
On a 2001 Dodge Intrepid 2.7 Liter is the regulator for the alternator internal or external?
The engine computer is also the alternator regulator.
How do you fix an alternator that overcharges your battery?
On most vehicles today the voltage regulator is built into the alternator. If that is the case then just replace the alternator. If the voltage regulator is external on your vehicle then replace the voltage regulator.
Does 86 silverado have external voltage regulator?
No, it is inside the alternator.
Does the alternator on a 94 Plymouth voyager have an external regulator?
The engine computer is the voltage regulator.
Can internally regulator alternator work in car with external regulator?
Only if the wiring on the car is modified.
How do you know if your 91 Lincoln continental alternator has internal regulator?
Look on the rear of the 91 Lincoln alternator. If there is an a external regulator then you will see it mounted there.
Does a 1995 explorer alternator have an internal or external voltage regulator?
internal , its bolted to the back of the alternator
If you get an externally regulated alternator for a 1999 Dodge Intrepid 2.7L will you need to get an external regulator or is there one in the computer?
With a factory alternator the engine computer is the regulator.
