your car has a loe ide snsor switch 49.00 at autozone I replaced mine at it cleared up the problem
This car does not have daytime running lights.
My auto lamp light sensor is not working on my Mercury Sable 2002. Why?
Those aren't headlights, they're considered running lights or parking lights. I believe that mercury calls this a Light Bar.
The engine doesn't need to be running. Just turn on the keyswitch with the code scanner connected.
not standard, it was an option. If the vehicle has ABS, you will see an ABS light illuminate for a few seconds whenever the key is turned to the on position.
The 1993 Mercury Sable backup light relay switch can be found beneath the drivers side dashboard. The backup light relay switch will be above the accelerator pedal.
I have a 1996 Mercury Sable and it did the same thing. The fix was a new transmission. My mechanic noticed that the car was running higher RPMs than it should have after replacing an engine that blew a rod through the engine because of the bad transmission.
On a 2001 Mercury Sable : That's your " CHECK TRANSAXLE " ( transmission ) warning light The warning light is located in the bottom of the tachometer on the left side . If the light stays on take the vehicle in for servicing
put some oil in it then!!
'P'arking or emergency brake
The most common cause of a dome light staying on in a Mercury Sable is electrical issues. If a fuse becomes disconnected or is loose this can cause the light to remain on. Check the dimmer switch and the plunger switches in the door jambs.
Parking / Running light bulbs are inside the headlight housing.Refer to the "Related Questions" below for specific instructions by model year groups.