my battery light stays on.all charging and battery voltages are good.all fuses are good,the mega fuse is good..

Asked by Feb 27, 2017 at 12:06 AM about the 2007 Ford Taurus SE

Question type: Maintenance & Repair

3 Answers


Check altinator output for amps. It may not be putting out enough amps


The light still is indicating a problem with either the battery or the alternator. Make sure the battery is checked to make sure it is good. If you have a digital multi meter, a full battery charge would be 12.7 DCV. The alternator when the vehicle is running should be putting out anywhere from 13.8 to no more than 14.7 DCV. If it is then the alternator is over charging and the problem would lie with the voltage regulator.

The big problem solved: The Alternator Connector eventually roasts and lands the wires. Disconnect and replace with a new one. The Duralast part number is 244. I replaced 2 Alternators and 1 Battery with no result. I finally found this. possibly all the Alternafores were fine

Your Answer:


Looking for a Used Taurus in your area?

CarGurus has 16,166 nationwide Taurus listings starting at $986.


Ford Taurus Experts

  • #1
  • #2
    Arthur Smith
  • #3
View All

Related Models For Sale

Used Ford Fusion
813 Great Deals out of 58,747 listings starting at $1,350
Used Dodge Charger
413 Great Deals out of 31,902 listings starting at $1,900
Used Ford Explorer
932 Great Deals out of 73,114 listings starting at $495
Used Chevrolet Impala
537 Great Deals out of 25,594 listings starting at $790
Used Ford Mustang
378 Great Deals out of 39,450 listings starting at $1,995
Used Ford F-150
2,283 Great Deals out of 188,285 listings starting at $1,200
Used Honda Accord
719 Great Deals out of 96,716 listings starting at $1,225
Used Chevrolet Malibu
620 Great Deals out of 53,590 listings starting at $1,300
Used Chrysler 300
423 Great Deals out of 19,970 listings starting at $1,990
Used Toyota Camry
1,012 Great Deals out of 70,645 listings starting at $1,137
Used Dodge Challenger
217 Great Deals out of 24,748 listings starting at $6,999
Used Ford Focus
605 Great Deals out of 67,593 listings starting at $1,200
Used Ford Edge
971 Great Deals out of 58,342 listings starting at $2,995
Used Jeep Grand Cherokee
1,128 Great Deals out of 80,809 listings starting at $1,500
Used Ford Escape
1,201 Great Deals out of 95,802 listings starting at $975

Used Cars For Sale

2017 Ford Taurus SE For Sale
55 listings starting at $15,488
2016 Ford Taurus SE For Sale
89 listings starting at $10,495
2015 Ford Taurus SE For Sale
11 Great Deals out of 227 listings starting at $8,995
2014 Ford Taurus SE For Sale
8 Great Deals out of 101 listings starting at $6,950

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.