2002 Mercury Mountaineer door ajar light

2002 MERCURY MOUNTAINEER
Avatar
SHAWNT
  • MEMBER
  • 1 POST
Electrical problem
2002 Mercury Mountaineer 6 cyl All Wheel Drive Automatic
----------------------------------------------------------------
door ajar light stays on and all doors are closed good
Jun 13, 2008 at 7:13 PM
Advertisement
Avatar
MASTERTECHTIM
  • ✓ASE Certified Mechanic
  • 4,750 POSTS
  • ASE Certified Mechanic
very very common. use wd 40 on all door latches and open and shut them rapidly. there is a switch on the latch that gets gummed up and stickys telling the car the door is open. its usually the door least used. do not, do not use grease on latches, wd40 only
Jun 13, 2008 at 8:05 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.