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run it and then disconnect the negative wire from the battery if alternator dies its bad.
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Where is alternator fuse on a 1988 camaro 305 Alternator and battery check good but not getting charge to the battery?
Likely a inline type (fuseable link wire) look for a section of wire usually near the battery that is discolored or try to stretch the wire they can burn off or break internaly, test this wire at back of alternator with test light and engine and key off, you should have power at the output terminal as long as the battery cables are connected.
Where is the alternator fuse?
ALternator fuses, if equipped may be on the battery post, in a fuse box, or in the wire going from the battery to the alternator.
What wire hooks from battery to alternator?
the positive wire that recharges the battery after being drained from the starter
Battery light comes on at 5000 rpms?
alternator, or a wire to alternator loose
Why wood my red wire going from alternator plug to batterry?
This wire allows the alternator to keep the battery charged.
Dodge avenger battery dead?
Charge it, replace it,test the alternator,Charge it, replace it,test the alternator,
Why would battery light go on in a 2005 caravan while driving?
Usually when the battery light comes on its the Alternator, or a bad wire from Alternator to battery, but id check Alternator first.
What can cause a battery light to come on when the battery and alternator both test good on a 1992 SC 400?
Battery light usually means alternator not charging. Most common solutions would be be a bad alternator, bad connection, or loose alternator belt. If the battery and alt test ok than check the connections to the alternator and battery.
How do you tell if it's the alternator or battery?
Have a shop load test the battery.
Can a bad alternator burn the wire between the battery and alternator?
Yes, if it shorts to ground internally.
How do you troubleshoot the alternator when it will not charge and has 15V coming out of it that is not going to the battery after changing the thermostat on a 1997 Dodge Ram Van?
If the alternator tests out OK (most auto parts stores will test one for free), then follow the large wire from the alternator to the battery and test continuity. There is probably one or two fuses or fusible links. Hope this helps. Mark
Why alternator will not charge battery on 2005 ford focus... New alternator new battery replaced already?
Voltage regulator or loose wire.
