2006 Ford F250 No Low Beams

2006 FORD F-250
54,000 MILES • V8 • 4WD • AUTOMATIC
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DENNIS2ROWDY
  • MEMBER
  • 1 POST
I went out one morning and had no low beams (I have high beams and I can flash the high beams). The day before the truck was in the shop for warranty work, including: wheel hubs and a tension pulley. So far, I have checked:

- bulbs good
- fuses good
- replaced headlight switch
- tested and found no low beam power to headlight sockets

Any suggestions? Thank you. My phone number is (410) 977-3911 if you want to call.
Sep 12, 2010 at 9:24 AM
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MERLIN2021
  • ASE Certified Mechanic
  • 17,250 POSTS
  • ASE Certified Mechanic
Low beams are activated thru the ignition switch, which powers the multifunction switch, which powers the low beams. Ground is also thru the headlamp switch, and multifunction switch. Believe it or not, Ford should have been able to tell you which is no good by scanning it for PIDS. This is voltage values at the switches.
Sep 12, 2010 at 12:58 PM
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