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Anonymous Posted on Nov 18, 2015

2003 Hyundai my break light and battery light came on is it that I may need an alternator? Also when I drive at times it seems like it want to cut off is there anything I need to know?

1 Answer

Bogdan Odwazny

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  • Hyundai Master 6,171 Answers
  • Posted on Nov 18, 2015
Bogdan Odwazny
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Joined: Jan 20, 2013
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Alternator could be 10 years old,Air filter,fuel filter,tune up,

  • Anonymous Nov 19, 2015

    Thank you

  • Bogdan Odwazny
    Bogdan Odwazny Nov 19, 2015

    Check alternator should be 14.5 V

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5 Related Answers

Anonymous

  • 1 Answer
  • Posted on Jan 28, 2011

SOURCE: I have a 2000 Nissan

make sure your battery connections are clean and tied and make sure your leads to the battery are not showing signs of being broke

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Anonymous

  • 373 Answers
  • Posted on May 14, 2010

SOURCE: 2003 Cavalier. Battery warning light came on

Check for bad connection to the battery. Use a volt meter to check voltage from alternator to the battery, should be 14.5 volts to 15 volts. If you have anything less than that then look for a bad alternator wire from alternator to battery. Also check for a good ground connection to the battery. Do all the testing with everything off inside the car so you will not have a power drain from the system. hope this will help you.

tata tiburon

Mario Fusaro

  • 53 Answers
  • Posted on Jul 06, 2009

SOURCE: My 2003 hyundai tiburon wont hold a charge.

that sounds like your battery... do you have an alarm or amplifire not running off your accessories? or could be a faulty battery

Anonymous

  • 776 Answers
  • Posted on Jul 04, 2009

SOURCE: No power at socket for right break light for 2003 Hyundai Elantra

As you can see in this wiring diagram, power supplied is series/parallel

bdace52.jpg

Anonymous

  • 11896 Answers
  • Posted on Sep 16, 2009

SOURCE: 2003 Hyundai Santa Fe 47,500 mi Check Engine light

This would be a faulty EGR valve.

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