The ignition switch is located on the bottom of the steering column. Take out the 4-6 screws that hold the bottom piece and you will see the switch should be about 3-4 inches long held in place by 2 screws. take black plug off then replace switch plug back in and there you go.
how can you start a '89 mercury cougar with a broken ignition switch?
To fix the ignition switch on a 1991 Mercury Cougar that is going past the start position, first disconnect the battery to ensure safety. Remove the steering column cover to access the ignition switch, then inspect the switch for wear or misalignment. If necessary, adjust the switch position or replace it if it's damaged. Reassemble the column, reconnect the battery, and test the ignition to ensure it operates correctly.
Inside the steering column behind (connected too) the ignition key switch
To remove the ignition switch actuator rod on a 1995 Mercury Cougar, first disconnect the battery to ensure safety. Then, remove the steering column cover and the ignition switch assembly. You should see the actuator rod; carefully detach it from both the ignition switch and the steering column, taking care not to damage any surrounding components. Once it's free, you can replace or service the actuator rod as needed.
The 1991 Mercury Sable ignition switch is held in place with a retaining ring. Loosen the retaining ring. Pull the ignition switch out. Remove the wiring harness from the rear of the ignition switch. Reverse the process to install the new ignition switch.
it could be something wrong with the ignition switch, and or alarm
You don't. The switch is all one , you will have to replace the entire switch.
just replace it this switch might also be the boo switch that sends the signal to the computer
How do i find the instructions for changing out the fan switch assembly in a 2001 Mercury Cougar?
Your brake light ignition switch should be replaced. It works your brake lights and ignition switch, so you do need it. It only costs about $7 dollars.
Why are you replacing the switch? If the fan works only on high speed, replace the fan resistor. There was a TSB for this.
the ignition switch tumbler on these models seem to grenade from the inside you would have to replace the tumbler