2008 Ford F-150 Lariat 5.4L Battery Light On
replaced alternator with after market and now has rebuilt motorcraft alter nator in it. charging at 13.7 volts. tested wires to alternator pin 1 lg/or wire has 11 volts with connector unplugged. or wire pine 3 has 12volts with connector unplugged. found a test...
FIX posted 7/25/2017
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Message Closed w/FIX
Vehicle Data2008 Ford F-150 Lariat
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Message Closed w/FIX
Vehicle Data
2008 Ford F-150 Lariat
VIN | 1FTPW14V18 |
Engine | 5.4 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Battery Light On |
Conditions | New |
Misc. | 2008 Ford F150 5.4 Alternator |