Description

to purchase Auto Keys, Fobs, Remotes, Shell/Cases & Related products for 2006 Mercury Mountaineer

Step-by-Step Programming Instructions:

If you find yourself without any working keys, unfortunately, you won’t be able to program a new key yourself. Here are your options:

1. Preferred Option: Call a mobile Automotive Locksmith to come to your vehicle and create a new key. The Locksmith will use a special computer to program the new key.
2. Alternatively, you can have your vehicle towed to a Dealership. They’ll create a new key and use a special computer to program it.

However, if you have one working key and need to program a second key, you have options:

1. If you have a Programmer: You can program the second key yourself. Otherwise, here are your options:
– Contact an Automotive Locksmith, and they’ll use a special computer to program the second key.
– Visit a Dealership, and they’ll also use a special computer to program the second key.

If you already possess two working keys and need to program a third one, you can do it yourself following these steps:

1. After having the new key cut by a Locksmith, proceed as follows:
a. Insert one of the existing working keys into the ignition cylinder.
b. Turn the ignition cylinder to ON (RUN) and then back to OFF.
c. Remove the existing working key and, within five seconds, insert the second working key. Turn it to ON (RUN) and then back to OFF.
d. Remove the second working key and insert the new key within ten seconds. Turn it to ON (RUN) and leave it for one second before turning it back to OFF.
e. The security light will illuminate for three seconds, indicating that the new key has been successfully programmed.

to purchase Auto Keys, Fobs, Remotes, Shell/Cases & Related products for 2006 Mercury Mountaineer