Ford Fusion: Passive Anti-Theft System (PATS) / Key Programming Using Two Programmed Keys. General Procedures
Programming
NOTE:
This procedure works only if the spare key programming is enabled.
NOTE:
Two previously programmed keys are required to perform this
procedure. All the steps must be completed within 30 seconds.
NOTE:
Make sure all the doors are closed prior to beginning this
procedure and they remain closed until the procedure is complete.
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Locate the passive key backup starting location. Refer
to the Owner Literature for the passive key backup starting location.
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Place the first programmed passive key in the backup starting location. Press the START/STOP button.
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Wait 5 seconds and then press the START/STOP button.
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Remove the first previously programmed passive key.
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Within 10 seconds, place the second previously
programmed passive key in the backup starting location and press the
START/STOP button.
-
Wait 5 seconds and press the START/STOP button.
-
Remove the second previously programmed passive key.
-
NOTE:
See the Owner's Literature for maximum number of keys that can be programmed to the vehicle.
Wait 5 seconds and then place the unprogrammed passive
key in the backup starting location and press the START/STOP button.
-
NOTE:
If the key does not successfully program, wait at
least 10 seconds before attempting to repeat the procedure.
Verify the RKE transmitter operates and the vehicle starts using the new passive key.
Programming
NOTE:
Make sure the passive key battery(ies) measure at
least 2.5 volts. A passive key with a depleted battery only starts the
vehicle when in the backup starting location...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Open the floor console stowage bin lid.
On both sides...
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the engine appearance cover.
Disconnect the electrical connectors, remove the bolts and the VCT oil control solenoids...
System Operation
System Diagram
Network Message Chart
Module Network Input Messages Powertrain Control Module (PCM)
Broadcast Message
Originating Module
Message Purpose
Ignition status
BCM
Provides the PCM with ignition mode...