Make sure none of the switch parts are touching the metal on the outer edge of the light or it stays on. If so remove the outer plastic it pops off and slightly bend the copper switch away from the area and replace making sure it follows the line and it should work again. Quote. Interior lights wont come on. I have a 2012 F250 and am having a problem where the interior lights wont come on with the dash switch or when the doors are opened. I have confirmed that it is not a bad fuse, also the lights will come on when the switch on the individual lights is manually pushed, but not automatically like they are supposed to. Yes, this tells you that the central timer unit it receiving the door open signals. The central timer unit is also the device that turns the interior lights on and is a black/red wire on pin 3 of connector 427. This pin should go negative when doors are open, if you find you have 12V on this wire with a door open, then the central timer is not My credo. If you're not making mistakes, you're not learning. Aug 8, 2007. #1. Seems a common Ranger issue is with the dome light never ever shutting off, it's actually a very easy fix. Most will tell you to throw some penetrating oil the door switch, most cars have a peg or something similar which presses in and disconnects the switch (to turn This happened about a month ago, and it was very intermittent, then went away altogether. When the vehicle was running, with the doors closed, the dome lights would come on at random. This now also happens when the vehicle is off, door open or closed, locked or not locked. I tried opening and closing the D/S door several times thinking sticky Got in car after dinner tonight, interior lights did not turn off. Stopped, turned off car and turned back on, no change. got home, plugged in, Still on. Car is locked. Checked all doors including hatch, still won’t turn off after 30 minutes in garage. Tried buttons on overhead lights, doesn’t do anything, still on. No one else has driven car. SZwH. The lights will dim and go off if you turn the ignition to II with all doors shut - does it do this? If you can test both 12V supplies whilst you do this it may help. You can also see if there is a door sensor fault, turn your ignition off and take your keys out. 2006 f 150. while changing interior light bulbs for map light, i crossed the power and lost cargo lamp/high break light, interior lights, radio and gauges have no power. what fuse/relay would control … read more 2,782. Reaction score. 1,362. Location. . Steven Braman said: The Parking Lamps and Dash Lights won't turn off when the key is out of the ignition. I've tried all of the applicable fuses but no luck. I'm starting to think it is now the parking lamp relay, but i don't know where that particular relay is located. Rear interior lights won't turn off. 2017 ford edge. Locking the car ,making sure all doors are shut, sitting in back - Answered by a verified Ford Mechanic We use cookies to give you the best possible experience on our website. Today, I noticed the interior lights and running board lights stay on all time time. I checked all the doors and they are tightly shut. I swapped out the number 1 and 2 relays under the dash. It appeared they were the same size. The number 1 relay controls the interior lights and the number 2 relay is called a battery saver relay.

ford c max interior lights won t turn off