Mechanics

ALTERNATOR

1991 Nissan Pintara

Electrical problem
1991 Nissan Pintara 4 cyl Automatic 260000 miles

The altenator is over carging my batery what could be causing this and would it be expensive to repair
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NicolePorter
November 29, 2009.



Have the alternator tested asap don't wait, battery can explode, the problem here could be an open circuit or the regulator is not controlling the alternator output

Rasmataz
Nov 30, 2009.