Ignition & Key Alarm Switch

IGNITION AND KEY ALARM SWITCH
























^ TOOLS REQUIRED:
- J 41352 Modular Column Holding Fixture or Equivalent

REMOVAL
Remove or disconnect the following:
1. Negative (-) battery cable.
2. Disable the SIR system. Refer to Disabling And Enabling The SIR System. Service and Repair
3. Lower or remove steering column from vehicle.

CAUTION: Once steering column is removed from vehicle, the column is extremely susceptible to damage.

4. Two pan head tapping screws (13) from lower shroud (28).
5. Lower shroud (28). Tilt shroud (28) down and slide back to disengage locking tabs.
6. Two Torx(R) head screws (14) from upper shroud (10).






7. Lift upper shroud (10) to gain access to lock cylinder hole.
a. Hold key in "START" position.
b. Using 1/16-inch allen wrench push on lock cylinder retaining pin.
c. Release key to "RUN" position and pull steering column lock cylinder set (17) from lock module assembly (15).
d. Remove upper shroud (10).

8. Two wire harness straps from steering column wire harness.
9. Steering column bulkhead connector from vehicle wire harness.
10. Axial position assurance connector (23) from electrical Brake Transmission Shift Interlock (BTSI) actuator (61) (column shift only).
- Electrical connector from (BTSI) actuator (61).
11. Gray and black connectors of switch from column bulkhead connector.
12. Two pan head tapping screws.






13. Alarm switch from lock module assembly (15).
- Gently pry retaining clip on alarm switch with small blade screwdriver.
- Rotate alarm switch 1/4 turn and remove.
14. Two tapping screws (18).






15. Ignition & key alarm switch assembly (19).
- Wire harness from slot in steering column housing assembly (26).

INSTALLATION

CAUTION: Always use the correct fastener in the proper location. When you replace a fastener, use ONLY the exact part number for that application. The manufacturer will call out those fasteners that require a replacement after removal. The manufacturer will also call out the fasteners that require thread lockers or thread sealant. UNLESS OTHERWISE SPECIFIED, do not use supplemental coatings (paints, greases, or other corrosion Inhibitors) on threaded fasteners or fastener joint interfaces. Generally, such coatings adversely affect the fastener torque and joint clamping force, and may damage the fastener. When you install fasteners, use the correct tightening sequence and specifications. Following these instructions can help you avoid damage to parts and systems.

Install or connect the following:
1. Ignition & key alarm switch assembly (19).
- Route wire harness through slot in steering column housing assembly (26). Secure wire harness with a wire harness strap (22) through hole located in the bottom of housing assembly (26).
2. Two tapping screws (18). Tighten (18) to 1.4 Nm (12 lb in).
3. Alarm switch to lock module assembly (15).
a. Switch with retaining clip parallel to lock cylinder (17)
b. Rotate switch 1/4 turn until locked into place.
4. Gray and black connectors of switch to column bulkhead connector.
5. Steering column bulkhead connector to vehicle wire harness.
6. Connector and retainer CPA to BTSI.
7. Two wire straps on steering column wire harness.
8. Upper column cover.
9. Steering column bracket nuts. Tighten to 30 Nm (22 lb ft).
10. Move shift lever seal (16) and multifunction lever seal to ease in installation of upper and lower shrouds.
11. Upper shroud (10) and steering column lock cylinder set (17).
a. Key installed in lock cylinder (17) and in "RUN" position.






b. Ensure sector in lock module assembly (15) is in "RUN" position.
c. Lock cylinder (17) to upper shroud (10).
d. Line up locking tab and positioning tab with slots in lock module assembly (15) and push cylinder (17) into position.
12. Two Torx(R) head screws (14) to upper shroud (10). Tighten (14) to 1.4 Nm (12 lb in).
13. Lower shroud (28).
- Ensure that slots on lower shroud (28) engage with tabs on upper shroud (10).
- Tilt lower shroud up and snap shrouds together.
14. Two pan head tapping screws (13) to lower shroud (28). Tighten (13) to 6.0 Nm (53 lb in).
15. Shift lever seal (16) and multifunction lever seal into position.
16. Raise or install steering column to vehicle.