turn on key but do not start car, as you open each door you should hear a tone, the door that does not make any noise has a sticky dome light switch. there is a hole in the sheet metal in the proper spot to spray lube, use a can with a straw and give generously, working the door e few times as you do
Fix a "door ajar" on Chevy Impala 2003 . Still on doors closed.
I had the same problem with my 98 Ford Expedition XLT. I sprayed WD-40 on all the door jams including the hatch. It fix problem been 3 years now.
Bring it to a mechanic
spray your door latches with wd40.
check the sensor on the door, its probably bad
the door ajar switch is Incorporated into each door latch if you have a problem with the door ajar light staying on along with the interior and running board lights spray each latch including the back glass and door latches and open and close each door several times this should fix the problem good luck
If your interior light is also on, replace the door switch.
The reason why the door ajar light stays on in a 1999 Nissan Altima could be due to the door switch being stuck. It is stated to spray WD-40 into the latch and that should fix the problem.
Fuses are illustrated and detailed in the Owners Manual.Also, there is a very common problem with false door ajar sensor warnings on the Taurus-Sables.See "Related Questions" below for pages of helpful information on finding online Owners Manuals and how to fix those pesky door ajar problems.
Better than disconnecting that most irritating noise, you can easily fix the cause of it going off.The "Related Questions" below has a great round-up of ways to deal with the false door-ajar signals...
There are located inside the door lock. Spray WD-40 on all door jams. This will fix any interior lights from staying on.
Sticking door ajar switch ( mounted on the backside of the door latches inside the doors) or something not closed properly. To fix this, spray some WD 40 into the door latch assemblies, (all of them, including the rear hatch) and operate the doors a few times to free up the sensors.