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www.ask.com/youtube?q=What If Voltage Regulator Goes Bad&v=VWQ0bKIaIC8
Apr 19, 2012 ... This is what happens when the voltage regulator in your car goes bad. A normal car when running should be no higher than about 13-15 volts.

Alternator Repair,bad alternator,diagnose symptoms repair problem


Alternator Repair, what is an alternator, bad alternator symptoms,help ... IF THE VOLTAGE GOES UP TO 14.2 VOLTS YOU NEED NO ALTERNATOR REPAIR!

Symptoms of a Bad Voltage Regulator | eHow


A bad voltage regulator can leave a vehicle sitting on the side of the road. ... If the battery is recharged, the vehicle will start, although the faulty voltage regulator ...

What are the symptoms of a bad voltage regulator? - Quora


No output voltage Wrong output voltage No output current Significant voltage ... You can not just conclude that a voltage regulator is bad by mere looking on it or ... Will Bernie Sanders run as an Independent if he doesn't win the Democratic ...

Bad voltage regulator symptoms? - Pelican Parts Technical BBS


What are some symptoms of a failed or failing voltage regulator? ... If the voltage at the battery is less than 13 and all of the major connections ...

Symptoms of a Bad or Failing Instrument Voltage Regulator | Advice ...


Jan 11, 2016 ... Symptoms of a Bad or Failing Instrument Voltage Regulator ... If the gauges in the car begin to work only on occasion, then it may be caused by the ... on a car will not work at all when the instrument voltage regulator goes bad.

electrical - diagnose faulty voltage regulator causing battery ...


Apr 27, 2014 ... It sounds like to me your new-ish battery may have gone bad. A cell in it could ... getting 18v. Then you will know if it is the voltage regulator.

Is my alternator or voltage regulator bad? | Yahoo Answers


Jan 21, 2013 ... I haven't tested the Voltage Regulator but if I should how exactly do I do ... I hit the gas and when I let it go the squeling from the belt goes away.

Service Advisor: Tips on Solving Alternator Failure Issues ...


May 16, 2012 ... If the voltage dips below 12.6 volts with the surface charge removed, ... voltage can't be achieved on a battery with a bad cell, the alternator will ...

Starters and Alternators: Common Misdiagnosis | KnowYourParts


Bad diodes are a common cause of alternator failure. ... through six diodes in the rectifier assembly before it goes to the battery and electrical system. ... If starters and alternators test satisfactorily, but are not working on the vehicle, the problem  ...

More Info

What are signs of a bad voltage regulator? - Ask.com


Warning lights, unpredictable engine performance and dimming or pulsating lights are all signs ... and dimming or pulsating lights are all signs of a faulty voltage regulator. A number of symptoms can develop if the voltage regulator fails to...

Alternator, how it works, symptoms, testing, problems, replacement


Mar 20, 2016 ... What is an alternator in a car, alternator problems, symptoms, testing. ... If an alternator fails, the car may still run on battery power alone for a short ... Bad outer and inner alternator bearings (large and small silver cylinders in ...

Inspecting the Voltage Regulator BEFORE it Fails and Leaves You ...


When the voltage got low enough in the battery the ignition system shut down ... to install a new voltage regulator and see if I can get another 25,000 miles out of  ...