Anti-Theft Security Access
Programming
NOTE: In order to gain module security access, the diagnostic scan tool must have an active connection to the internet. A hardwired internet connection is strongly recommended.
NOTE: When programming keys, the RKE transmitter and the PATS portion of the key are programmed at the same time.
NOTE: Common anti-theft security access choices are:
Program Additional Key Erase and Program Keys Parameter Reset Customer Spare Key Programming Enable/Disable Unlimited Key Mode ON/OFF (vehicles with Integrated Keyhead Transmitter (IKT) only) Program Unlimited Key Code (vehicles with Integrated Keyhead Transmitter (IKT) only)
1. NOTE: If no valid programmed keys are available and the perimeter alarm activates when the scan tool is connected, carry out the following steps.
A. Wait 10 minutes after triggering the alarm. A single horn chirp sounds to indicate a 1 minute data
link access time period begins.
B. Connect the scan tool to the DLC and begin a scan tool session. C. Access the PATS Functions to gain security access. Once security access is obtained, the 1
minute data link access time period extends indefinitely.
D. Follow the procedure to erase and program keys.
Follow the procedure to establish a session with the vehicle. Refer to: Diagnostic Methods (100-00 General Information, Description and Operation).
2. From the diagnostic scan tool, enter TOOLBOX. Select Body>Security> PATS Functions.
3. Select Yes when Gaining Security Access displays.
4. Select either Dealer or Aftermarket and enter a valid username and password when prompted.
5. Return to the diagnostic scan tool window.
6. NOTE: If programming a passive key, refer to the Owner's Literature for the backup starting passive key location. The passive key must be placed in this location for the passive key to successfully program.
Select the appropriate procedure and follow the on-screen instructions.
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2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.