1987 5.O DOESNT CHARGE BATTERY
#1
1987 5.O DOESNT CHARGE BATTERY
hey wassup people, i just bought an 87 mustang 5.O and im having problems with my altornator charging. i have replace it twice already and i have replaced the battery too and the damn thing still dont charge! does anybody know how to fix this problem?
#2
RE: 1987 5.O DOESNT CHARGE BATTERY
i dont know if our cars have alternator relays, but if they do, it might be bad. might want to check your fuses too. then check your connection to the alternator. could be a faulty connection.
#3
RE: 1987 5.O DOESNT CHARGE BATTERY
Could also be a fuse or a fusible link. Go to Autozone.com in the repair section and look at the wiring diagram. An alternator needs to get voltage to the field in order to be able to charge, so a bad fusible link or fuse to that point will kill your charging. What is the voltage across the battery terminals when the engine is running?
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bradleyb
Classic Mustangs (Tech)
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11-27-2015 07:50 PM