Your alternator may not be charging.
I put a brand new alternator in it yesterday.
Use a multi meter to test for power at the battery while the engine is running. You should see 13.5 to 14.5 volts if the alternator is working.
When lights are turned on the battery completely drains while driving
2004 Ford Mustang Coupe RWD
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Maintenance & Repair
To Steven M: Have a 2006 mustang,V6, base. Best car I've ever had. No problems. Bought it with 25,000 miles and now it has 108,000. Alternator was replaced a few years ago. A couple days ago, the ba...
2006 Ford Mustang V6 Coupe RWD
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Maintenance & Repair
My center headlight is cracked and filled with water. When I open the hood to try to remove it, I can't seem to get to the hardware to take it out. How do I do this?
1991 Ford Mustang LX 5.0 Coupe RWD
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Maintenance & Repair
2007 gt 500 less than 2500 miles...can't really fire up tires without considerable wheel hop...checked underneath and everything looks normal...is this normal for these mustangs or is there an easy fi...
2007 Ford Mustang Shelby GT Coupe RWD
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Maintenance & Repair
My radio doesn't turn off when I turn the key off and its drains the battery. I have replaced the radio with a refurb and it's still drain the battery
2010 Ford Expedition XLT
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Maintenance & Repair
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