1999 Lincoln Navigator Rear brake lights

1999 LINCOLN NAVIGATOR
188,000 MILES • 5.4L • V8 • 4WD • AUTOMATIC
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RONNETTE
  • MEMBER
  • 3 POSTS
My high mount brake light works but my lower do not.
The blinkers work fine but brake lights do not
Changed bulbs, sockets and fuses but nothing.
What could be the problem ??
Mar 21, 2014 at 3:40 AM
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JDL
  • ✓Experienced Mechanic
  • 16,098 POSTS
Your lower brake lites are wired through the multifunction switch. The high-mount brake lite isn't wired that way.

Could be issue with multifunction switch or wiring circuit.
Mar 21, 2014 at 5:53 AM
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RONNETTE
  • MEMBER
  • 3 POSTS
We replaced the sockets, bulbs and the brake light switch
But still no lower brake lights
Mar 21, 2014 at 7:10 AM
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JDL
  • ✓Experienced Mechanic
  • 16,098 POSTS
Like I said, you'll have to check multifunction switch.
Mar 21, 2014 at 7:55 AM
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RONNETTE
  • MEMBER
  • 3 POSTS
Where would that be ?
Mar 21, 2014 at 8:33 PM
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JDL
  • ✓Experienced Mechanic
  • 16,098 POSTS
Usually the wipers--turn signals-- whatever are part of the multifunction switch, in the steering column.
Mar 22, 2014 at 3:34 AM
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