Keypad Issue
I have read my manual and most threads and topics I can find on this. I just bought a 2003 F150 Lariat FX4 and have located the 5 digit code under the drivers side. It is a 5 digit number, all odd, and appears to be exactly what everyone describes.
I tried to use this code and it did not work. I tried to activate/deactivate it and that also did not work (no horn beeping, etc.). Pressing the 7/8 & 9/0 buttons at the same time does not lock the doors and the 3/4 button does not unlock them. The interior lights do not come on until the 1/2 key is depressed.
My remote keyless, anti-theft, and power buttons inside appear to work fine. I am guesing there is a problem with the keypad itself. Any suggestions on other things to try? Thanks for any help.
Brian



