Four problems related to horn assembly have been reported for the 2002 Ford Explorer. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Ford Explorer based on all problems reported for the 2002 Explorer.
2002 Ford Explorer limited electrical issues: 1) when I push the rear defroster button the door ajar notice comes on 2) when the rear defroster is on the mirror adjustment switch does not work 3) if I leave the automatic headlight switch on and I shut the car down and lock it with the key farb the horn beeps twice (indicating the door is ajar) and the interior light stays on. I have to either switch the automatic headlight switch to off or manually turn the interior light off. 4) the back up beeper switch sometimes goes off when I put the car in reverse. Thanks for helping me out.
Parked my SUV in the driveway after a short trip and the horn began to blow. As I investigated the noise I opened my door to find smoke rolling out uncontrollably. I ran inside to call 911, by the time I hung up the phone my entire truck was engulfed with flames. This just happened today, so I do not know what will be done about it. But this was caused by some defect in the vehicle.
I've owned the vehicle for approx. 10 months. The vehicle hasn't started 7 different times. I've had minor hesitations when accelerating from an idle. The vehicle has felt like it was going to stall several times when coming to a stop or accelerating from a stop. The horn, on occasion, has not made the proper sound. The door locks do not always lock or unlock with the remote. I've had a burning smell eminating from vents with heat on. I've been to the dealership, jim keim Ford, 3+ times, had a diagnostic exam done, had the Ford flight recorder installed to attempt to register problems. Nothing ever found. I've documented everything from the time of the initial problem, just went through the dispute settlement board and have been awarded a refund of money or replacement of vehicle. Document everything and don't give up!!.
When driving in snow horn does not work, or makes a very muffled sound. When weather warms up and vehicle sits in the sun, horn will operate again.