find a chilton manual, they are cheap
autozone.com has repair resources including wiring diagrams.
Try AUTOBOOKSONLINE.COM If they don't have the wiring diagram separate they may have a shop manual
You can find this information from John Sherbit-MOTOR MANUAL/MOTORALLDATA Distributor
You can find this at you local public library...........
whats the wireing diagram for a 1998 mercury mystique.
If the lightbulb itself is burnt out on a 1991 Mercury Cougar then just replace the light. If it is the wiring that is the problem then find the burnt wires and cut them. Replace them with new wiring.
They are 5"x7" front ant rear, http://www.modifiedlife.com/1991-mercury-cougar-car-audio-wiring-schematic/
if you are trying to install the factory stereo to it...it should be the same plug...if you are trying to install the stereo for a cougar on a different car you need to buy the plug for that stereo and then a harness for the other car...
I am looking for a wiring diagram of a direction signal or flasher for a 1992 E150 Ford Van.
You can find the wiring diagram for a relay position for a 1997 Mercury Sable in the owner's manual. You can also check local auto stores.
A grand marquis wiring diagram can be found in a Chiltons or Haynes auto repair manual.
The stereo wiring diagram for a 1988 Mercury Grand Marquis is available from a factory service repair manual. These manuals can be found online and PDF. format.
http://www.modifiedlife.com/car-stereo-wiring-diagrams-and-car-radio-wiring-diagrams/this is the best site for diagrams for stereos, enjoy!!!
need wiring diagram for radiator fan control
NEED COLOR CODE FOR RADIO SPEAKER WIRE 93 MERCURY
Remove the wiring harness from the bottom of your 1996 Mercury Cougar automatic antenna. Remove the retaining nuts at the bottom of the antenna. Reverse the process to install your new automatic antenna.
If the gages in a 2000 Mercury Cougar at not working, it is likely that a fuse is blown. While the chance is slim, there could also be a wiring harness malfunction.
You can replace the alternator on your 1989 Mercury Cougar by removing the alternator belt. Disconnect the wiring harness from the back of the alternator. Remove the alternator retaining bolts. Reverse the process to install the new alternator.
Scion XA wiring diagram is a drawing and information. In the wiring diagram it shows how to work the wiring.
dash lights don't work, but the fues is good.