Key Programming Using Diagnostic Equipment
NOTE:
If 8 keys are already programmed, this procedure does not allow any more PATS keys to be programmed without erasing all stored key codes first.
- Insert the unprogrammed PATS key into the ignition key cylinder and turn the ignition key cylinder to RUN.
- From the scan tool, enter TOOLBOX. Select Body>Security>PATS Functions and follow the IDS on-screen instructions to enter PATS security access.
- From the scan tool menu select "Program additional ignition key" and follow the IDS on-screen instructions.
- The engine should now start with the new PATS key.