Housing-Lock Cylinder

HOUSING-LOCK CYLINDER

REMOVAL





1. Access and remove the Steering Column Control Module (SCCM) (3) from the steering column (2).





2. Remove the screw (1) fastening the SKREEM/WCM (2) to the lock cylinder housing (3).
3. Unhook the SKREEM/WCM (2) retainer fingers from the lock cylinder housing (3) and remove it.





4. Insert the key (2) and turn the key cylinder (3) to the RUN position.
5. Insert an appropriate tool into the slot (1) formed into the lock cylinder housing depressing the key cylinder retaining tab.
6. Pull the key cylinder and key straight out of the lock cylinder housing as one unit.





7. Using a Tamper-Proof Torx (R) Plus (five point) 30 bit, remove the two screws (1) fastening the lock cylinder housing (2) to the column.
8. Remove the lock cylinder housing from the steering column.





9. Remove the ignition switch (2) mounting screw (1).





10. Pull the switch (1) straight out and off the retaining tabs (2) located on the lock cylinder housing.

INSTALLATION

NOTE: Ignition switch must be installed prior to lock housing installation on column. Otherwise, the tilt lever will obstruct installation of ignition switch.

1. Ensure the ignition switch is in the RUN position and the actuator shaft in the lock housing is in the RUN position.





2. Align the ignition switch with the pin (3), actuator shaft and retaining tabs (2) located on the lock cylinder housing. Carefully install the switch, snapping it into place over the retaining tabs.





3. Install the ignition switch (2) mounting screw (1). Tighten the screw to 2 Nm (18 inch lbs.).

NOTE: Ignition switch needs to be installed on lock cylinder housing before housing installation to clear tilt lever.

4. Position the lock cylinder housing in the RUN position.





5. Align the lock cylinder housing (2) with the steering column.
6. Install the two screws (1) fastening the lock cylinder housing (2) to the column. Tighten the screws to 12 Nm (110 inch lbs.).





7. Place the actuator in the lock cylinder housing to the RUN position (if not already there).
8. Insert the key into the key cylinder and turn the key cylinder to the RUN position.
9. Align the retaining tab on the key cylinder with the slot in the top of the lock cylinder housing.
10. Slide the key cylinder into the lock cylinder housing until the key cylinder retaining tab locks the cylinder into place.
11. Rotate the key back and forth (OFF to START), then remove and reinstall it, making sure the key cylinder and lock cylinder housing operate properly.





12. Slide the ring of the SKREEM/WCM (2) over the lock cylinder housing (3) and engage the retainer fingers in the recesses formed on the lock cylinder housing.
13. Install the screw (1) fastening the SKREEM/WCM (2) to the lock cylinder housing (3). Tighten the screw to 2.5 Nm (22 inch lbs.).





14. Install the Steering Column Control Module (SCCM) (3) and all components removed to access it.
15. Check operation of all steering column mounted components.