Mechanics

NISSAN 300ZX BATTERY PROBLEM

1985 Nissan 300ZX

My warning lights come on when I start my car. When I use my heater fan they stay on when I turn it my fan off they go dim. What"s wrong?
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Pakenndy
February 16, 2013.



What warning light is that?

KHLow2008
Feb 17, 2013.
Well for instance, all these come on when I first start my car. When I use my heater fan the battery, the dummy light fir overheating, the gas, the headlights and brakes all light up. They go dim when I turn my heater fan off. But the battery light stays on. Would it be something to do with my battery. It's showing on the gauge that it's got a good charge. It's really got me confused, just started doing this. Thanks for responding back to my comment.
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Tiny
Pakenndy
Feb 17, 2013.
This indicates a likely charging fault. It could be a faulty ignition switch, blown fuse or a faulty alternator.

What voltage is the voltmeter showing?

KHLow2008
Feb 18, 2013.

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