In most sets, the HV regulator actually regulates the B+ voltage to the horizontal output transistor and the flyback transformer. A bad regulator indicates high current or loss of horizontal drive. Check the flyback transformer, the HO transistor and also look for proper waveform and voltage from the horizontal driver transistor/chip.
The s10 uses an alternator and regulator to produce voltage. A high voltage is most likely caused by a faulty voltage regulator.
Defective voltage regulator.
What make? What year? If it's a carbureted engine, the voltage regulator is likely integrated into the alternator (some are serviceable, some are not). If the engine is fuel injected, the engine's computer usually serves as the voltage regulator.
The voltage regulator is not working properly.
Some cars have an external voltage regulator most alternators have internal voltage regulators if your headlights are dim at warm idle tap the gas and they get brighter the voltage regulator is most likely the problem
More than likely a defective voltage regulator.
The vehicle should ave a voltage regulator. If the battery and alternator are good then the regulator is most likely bad.
well it would most likely be in the alternator as with most other cars
More likely than not the regulator is located and integral to the alternator. If you have a bad regulator you should go and buy a new alternator.
The battery is most likely being over-charged. Check the alternator diodes or the voltage regulator.
most likely.
That is the charging system warning light. If it stays on or flickers it means the alternator is not outputting enough voltage to keep the battery charged. With a digital volt meter you should read from 13.5 to 15.5 volts at the battery with the engine running. If not the alternator or the voltage regulator is defective. The voltage regulator is more than likely built into the alternator.