Key Programming - Spare Key Programming Switch

NOTE: Spare key programming switch is a programmable switch which provides capability to enable/disable the normal customer spare key programming procedure detailed in owner's manual. This programmable switch is provided as a convenience for rental company fleets or other fleet purchasers who may not want spare key programming procedure available to vehicle driver. Spare key programming switch state can be viewed using scan tool and selecting PATS PID SPARE_KY.

Insert an unprogrammed encoded key into ignition switch. Insert Ford Service Function (FSF) card VERSION 5.0 or higher into scan tool. Select SERVICE BAY FUNCTIONS, PATS, then ENTER SECURITY ACCESS (results in a 10 minute delay). After SECURITY ACCESS procedure has been completed, a new menu will be displayed with command options. Default setting on all new vehicles is ENABLE. Select SPARE KEY PROGRAMMING SWITCH. Set SPARE KEY PROGRAMMING SWITCH to ENABLE to allow keys to be programmed (DISABLE will make key programming non-accessible). Select IGNITION KEY CODE PROGRAM. Turn ignition switch from LOCK to RUN position. Repeat with each new encoded ignition key. Select CANCEL one time to return to MENU SELECTIONS. Turn ignition switch to LOCK position. Disconnect scan tool. Wait 10 or more seconds. Try new key to ensure vehicle starts.