I just had an alarm with remote start installed on my 2004 FX4. I didn't have my spare key with me when they installed it so they were unable to program the bypass module for the PATS system. The bypass module is a directed electronics model 556sw. I can't find any instructions for this and I am wondering how to program it so that I don't have to take my truck back to the shop to have them do it. If anyone knows how to program this module please let me know. Thanks.

John

 

i don't know if this will work with this model but this is how the Ford rmst by-pass is programed.

need both keys in hand, plus one rmst transmitter

cycle first key to the run position (DO NOT START) wait for the red theft light to go out, remove key

repeat quickly with the second key, remove key and try and rmst as soon as you remove the second key.

Hope this helps.