Defective voltage regulator.
The engine computer is the voltage regulator.The engine computer is the voltage regulator.
The engine computer is the voltage regulator.The engine computer is the voltage regulator.
The engine computer is also the voltage regulatorThe engine computer is also the voltage regulator
The engine computer is also the voltage regulatorThe engine computer is also the voltage regulator
The engine computer is the voltage regulator.The engine computer is the voltage regulator.
Bad voltage regulator
The voltage regulator for the alternator is in the computer. If the voltage regulator in the computer does not work, you can add an external voltage regulator and then your battery will charge normally. Make sure to check the ground on the computer. If the ground is bad on the computer, then the computer will not regulate the voltage to the alternator properly.
The Voltage Regulator is internal /part of the ECM (computer)..The Computer regulates the alternator voltage.
The voltage regulator is integral to the engine computer.The voltage regulator is integral to the engine computer.
Opti spark distributor or wiring harness to it.
The voltage regulator is located in the Single Board Engine Controller (SBEC or ECM). If you have to replace it, you have to replace the computer. The computer has the voltage regulator in it. The alternator gets feedback from the computer to produce more of less voltage.
In your PCM not the alternator Its built in the alternator be sure that you replace the alt with the same amp. alt it could be a 90 or 124 amp alternator. Replace the belt while you have the alternator off.