Switch State Control
NOTE:^ The spare key programming switch is a scan tool programmable switch which provides the capability to enable/disable the customer spare key programming procedure. This procedure is in the Owner Literature spare key programming procedure or under Key Programming Using Two Programmed Keys. This programmable switch is provided as a convenience for customers who may not want the spare key programming procedure available to the vehicle driver.
^ The spare key programming switch state can be viewed by VIC PID SPARE__KY.
1. Insert a programmed ignition key into the ignition lock cylinder and turn the ignition switch to RUN.
2. Using the scan tool Ford Service Function card, select PCM from the menu. Follow Security Access to obtain security access. For additional information, refer to Anti-Theft Security Access procedure.
3. From the scan tool menu,select SPAREKEY PROGRAMMING SWITCH selection to desired setting:
NOTE: The default setting on delivery of all new vehicles is