You don't. The ignition is required to start the car. If it fails you need a new ignition switch.
A bad ignition switch, on your 1995, Mercury Voyager, will cause the vehicle not to start. In most cases a bad ignition will cause the engine not to turn over.
how can you start a '89 mercury cougar with a broken ignition switch?
To disable the factory alarm on a 2000 Mercury Villager, put the key in the ignition and turn it halfway. Let it stay in the spot for 10 minutes and start the car.
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.
it could be something wrong with the ignition switch, and or alarm
The ignition switch is where you insert your key to start car
This is not possible on a modern vehicle like the Villager.
when you start the car up that's your ignition switch is located...
The ignition switch is in the steering column..that's where you insert the key to start the vehicle.
Ignition switch may be defective.
I would start by purchasing a repair manual.
The car doesn't run right, that's what happens.