The dome lights have switches that can be placed in three different positions. Totally on all the time - totally off all the time - operates with doors. Are you sure the switch is set in the correct position?
I suspect its because of a defective door jamb switch, which is inside the drivers door on the engine side.
If the dome light will not shut off on a 2002 impala, check for a water leak in the roof that might interfere with the operation of the light. Also check for a bad connection with the ground wire or a short in the wires.
shut off abs light on 1998 es300
A door switch may be broken or out of adjustment or the dome light switch on the dash is turned on.
All headlight bulbs must all be grounded and working.
The switches for the dome light on each door of a 2004 Olds Alero are at the front of the door. They are on the door frame where the door meets the frame when it is closed. If the dome light is staying on, try checking the dome light control by the headlight switch, also. It may have gotten bumped when entering the vehicle.
There is no separate switch for it. Pushing the light switch will defeat the dome and courtesy lamps.
overdrive shut off
it means your motor is about too shut down and or is overheating.
Owner's manual!
Which light? Is it the dome light? the headlights? the little annoying blinking one next to the radio? I might be able to help.
I cannot provide a diagram, but it is simple. Power goes to the light, and the ground wire is use as an interupter on the door switch. The switch breaks the ground connection when the door is shut. So you should have power at the dome light if you just ground the circuit.