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Alternator not charging battery sufficiently? Check with a voltmeter: A fully charged battery should read approx. 12.8 volts without engine running. With engine running should read approx. 13.8-14.2 volts
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∙ 16y ago
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Is there an alternator indicator light on Honda Pilot?
There is not an alternator indicator light on a Honda Pilot. If the alternator goes out, the battery will not stay charged.
Why does a battery light on stay on?
Defective alternator.
Why does the stop light and battery light stay on when car is running in Renault laguna?
Alternator bad or wiring fault to alternator.
Why does your battery light stay on?
The alternator may not be recharging the battery .
Why does battery light stay on in 1993 400 SC Lexus?
Likely the battery or alternator, but probably the alternator
What causes the battery light to stay on and whining noise near the alternator?
Alternator is defective and needs replacing.
Why does your battery light stay on your 1999 Plymouth breeze?
Alternator defective, or alternator belt broken or slipping.
Why does the alternator light stay on after having replaced the battery and the alternator?
If the light remains on then the system still isn't charging as it should. Check the plug on the alternator and also that the wires to the alt have a good connection.
What causes the generator light to stay on?
The generator/alternator is over or under charging.
The charge and brake light stay on all the time How can you fix this?
It is most likely a bad diode in the alternator that is causing both lights to stay on. Or its just your alternator going out, replace alternator, and check pads an rotors.
What would cause the battery light in a car to stay on when started but when turned off and on again it does not stay on?
The alternator is failing.
Why does the stop light and battery light stay on when van is running Renault traffic?
you need a new alternator/belt
