I would suggest first looking on the inside of the fuse box(s) cover, where it should show the location/purpose of each fuse. If not, reference the vehicles manual for the fuse that corelates to the lighter.
The fuse for the air conditioning in a 1989 Mercury Topaz is typically located in the fuse box under the dashboard on the driver's side. Consult the owner's manual for the exact fuse location and its corresponding rating. If the fuse is intact and the AC is still not working, it may be a sign of a larger issue that requires professional diagnosis.
The power seat belts in a 1994 Mercury Topaz are controlled by the fuse in the fuse panel under the dashboard. Consult your owner's manual or the fuse box cover for the exact fuse number associated with the power seat belts. Make sure to check the fuse with the ignition off and the seat belts in their normal position to prevent accidental deployment.
The speedometer on a 1990 Mercury Topaz may not be working due to a faulty speed sensor, a broken speedometer cable, a blown fuse, or a malfunctioning instrument cluster. It is best to have the vehicle inspected by a qualified mechanic to diagnose and fix the issue.
Start off by opening the glove box their should be a legend saying what fuses do what find the number that is for the fuel gage, look under the steering wheel and you will see a fuse box pull out the bad fuse and replace it with another fuse make sure to use right ampage.
To fix the horn on a 1989 Mercury Topaz, first check the fuse and relay related to the horn in the fuse box. If they are not the issue, the horn itself may need to be replaced. You can access the horn by removing the front bumper or wheel well liner to reach it.
Try MOTORLIT.COM for an owners manual.
The fuse block should be located to the left of the steering column, under the dash. Depending on which Mercury GS you have (sable, topaz, etc.) it should be a relay located in the fuse block.
Fuse # 17 is a 25 amp fuse for the cigarette lighter in a 2000 Mercury Mountaineer
You can find the 1995 Mercury Grand Marquis cigarette lighter fuse in the fuse box. The cigarette lighter fuse will be in the second column, fourth from the bottom.
( # 17 ) is a 25 amp fuse for the cigarette lighter
( # 27 ) is a 15 amp fuse for the cigarette lighter in a 1997 Mercury Mystique ( under the dash )
under drivers side dash
Check the fuse box first then the lighter.
( Fuse number 27 ) is a 15 amp fuse for the cigar lighter
Need fuse box diagram for 1991 Mercury capri
# 24 is a 15 amp fuse for the cigarette lighter , OBD II , in the passenger compartment fuse panel of a 2004 Mercury Mountaineer
On a 1999 Mercury Cougar : In the passenger compartment fuse panel : ( # 27 ) is a blue color 15 amp fuse for the cigarette lighter Helpfull