I am having a problem with the horn honking and headlights flashing when I press the door lock key in the vehicle. Also, the door acuator keeps on trying to lock the drivers side door but never does....All the other doors lock fine except the drivers. What could be the problem?

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97 expedition 4x4-4.10LS(precision gears)-5.4 leather cd changer husky floormats 17" eagle alloys with 285/65/17 GTII's-16 inch rims with 33 inch Buckshot Mudders-Painted "starboard" running boards-Custom Wet Okole seat covers with "Expedition" logos-egr painted fender flares-Painted ventvisors-Bug deflector- 5% window tint-Chrome warn brushgaurd with xd9000i winch-Ion driving lights-Piaa 520 Series Crystal Ion coated Driving lights-KENNE BELL BLOWZILLA SUPERCHARGER(5/6/7/10psi pulleys)-Carroll supercharging water injection system-Dual 4" chrome tips with dynomax superturbo muffler-Jba headers-Pro Torque 2800 stall-Amsoil 0w30 and in everything else-3x10 inch Mtx blue thunder subs-1x12 inch mtx blue thunder sub-Rockford fosgate 1100 watt amp-2 Alpine 500 watt amps-Panasonic day/night reciever-4 polk 5x7 speakers-2 pioneer truck box speakers-3 12 inch neon blue tubes under all seats...

 

Had the same problem two months ago, turned out to be a bad positive battery terminal. Of course it was with the 91 Explorer with 232,000 miles on it. The power lock actuators would continuously cycle them in lock mode and the only way to stop them was to hold down the unlock button. Talk about wierd.

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01 Kingranch, 4x4, 5.4, Estate Green w/Arizona Beige two tone, Limited slip,Skidplates,Moonroof,Trailer tow, Cargo cage, All the Goodies! Add ons; Bedrug, 9005 Fog lamps.





[This message has been edited by ScrewKing (edited 05-12-2001).]