lincoln town car factory alarm

the lock  function wen driving or lock the doors after open and them close the door is not working, also wen I lock or arm the alarm there is no crip or horn sound. how can i fixe it? thank you

What year Town Car, and is this the factory keyless entry your talking about or an aftermarket system?

Putting up info like that will help greatly, or no one has any idea of what your talking about ;)

·Ï¢årµ§·

I've not heard of the second way I listed below before, but give either method a try and let us know if it works:

Deactivating and Activating Autolock

To deactivate the "autolock":

With all doors and tailgate closed but NOT locked,and ignition OFF.

1. Enter 5 digit code

2. While holding 7/8 button in, press and release the 3/4 button.

3. Release 7/8 button

The horn will chirp once if the "autolock" was deactivated

or two times if "autolock" was activated.

To reactivate the system,repeat steps 1 thru 3

Alternate Method To Deactivate And Activate Autolock

Do steps [1] through [5] (below) within 30 seconds or you'll have to do it over. If you have to do it over, wait 30 seconds between attempts.

Close all doors securely.

1.Turn the ignition key to ON.

2.Press the  power door UNLOCK control THREE times.

3.Turn the ignition key from ON to OFF.

4.Press the power door UNLOCK control THREE times.

5.Turn the ignition key back to ON .The doors should lock and unlock.

6.Press the power door UNLOCK control. The horn should chirp ONCE to confirm successful switching of the autolock system.

·Ï¢årµ§·