Questions & Answers for: voltage alternator high

Question about 1995 Bronco

2 Answers

voltage to alternator drops alternator stops charging and battery voltage shows 12.5volts. sounds like the rotor is flying open the part store cant get the unti up to high enuff rpm to see the problem

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...high voltage. 125 vac = 125 volts alternating current = high voltage 250 vac = 250 volts alternating current = high voltage 110 v = 110 volts alternating current = high voltage 110 v is just another ...

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Question about 2003 Impala

1 Answer

alternator (voltage regulator is in the alternator). The problem continued. Removed the alternator and took it to be tested, It checked good at about 14.8 volts. What could be causing the high voltage

Question about 2000 Wrangler

1 Answer

...normal, and runs fine. I recently replaced alternator/voltage regulator assy. Same problem exists check the voltage with a voltmeter. if reg is new and voltage still too high you may have a bad ...

...alternator voltage charging should be 13.4 to 14.3, if lower bad alternator. If you have an ohmmeter set to dc voltage put on bat cables read voltage, turn lights & heater blower on high, read ...

...Voltage, and connect to alternator leads (polarity doesn't matter on A.C. Voltage). Start engine and read meter. Output depends on how high your alternator is rated. I've seen it as low as 25 volts, ...

Question about 2002 FXDL Dyna Low Rider

1 Answer

...kia rio A malfunctioning voltage regulator inside the alternator, or possibly a bad battery with a dead cell (causing the alternator to work too hard). You need to have the charging system

...gmc Sierra and now my battery voltage is high. ..why? It depends what you consider high voltage. It could just seem high because it was too low with a bad alternator. What voltage is it running

...alternator supply's voltage to run your car and recharge the battery. I would think your alternator is working all the time your car is running. If you think it is not take the negative cable off the ...

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