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Door Ajar Light

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Old Jun 14, 2010 | 07:22 PM
  #1  
Okapeekthegreat's Avatar
Okapeekthegreat
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Door Ajar Light

My door ajar light is always on and never goes off. My doors are shut fine and its still on. I've searched on here and i have tried the wd 40 thing and nothing happened. Does anyone know how to fix this.
Its a 2001 f250 5.4 extended cab 4x4.
 
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Old Jun 14, 2010 | 07:33 PM
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conger
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You may have to pull both of the door latch switches out to test them. I think they are simply a series circuit that needs to become a closed loop for the light to be off. When you open either door it breaks the continuity of the loop and turns the light on. You could probably find a wiring diagram in a Haynes book. More than likely your dealing with a bad door latch switch.
 
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Old Jun 14, 2010 | 08:29 PM
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drey04
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I replaced the switch in my driver's side door on my extended cab about 3 months ago. It's probably your driver door since that one is mostly likely opened and closed the most.
 
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