1984 Ford Mustang

1984 FORD MUSTANG
178,000 MILES • 6 CYL • 2WD • AUTOMATIC
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ROLVEGA76
  • MEMBER
  • 1 POST
How can you figure out whats wrong with my car. what it does that you can run for 3 days, and then it completed drain the battery low. I change the alternator and it still does the same thing. What else can I see what's wrong with it. Please help!
Aug 20, 2008 at 9:54 AM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
Hi there,

have the battery fully charged and load tested, this is the only true test for a faulty battery, then get your mechanic to do a currant draw test this will show and current drain from a circuit that is causing a problem may be a stuck or faulty relay somewhere, start here.

Mark (mhpautos)
Aug 20, 2008 at 10:51 AM
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