SIR Coil Assembly

^ Tools Required:
- J 41352 Modular Column Holding Fixture

REMOVE OR DISCONNECT
1. Negative (-) battery cable.
2. Do steps 1 through 7, "REMOVE OR DISCONNECT", Upper/Lower Shroud, STEERING Column Lock CYL Set (With Key).
3. Air bag module and steering wheel; refer to service procedures.

NOTICE: Coil assembly (2) will become uncentered if:
1) Steering column is separated from steering gear and allowed to rotate.




2) Centering spring is pushed down, letting hub rotate while coil (2) is removed from steering column. (If this occurs, refer to Figure to center coil)

4. Retaining ring (30).





5. Coil assembly (2).
6. Wave washer (3).
7. Two wire harness straps (22) from steering column wire harness.

INSTALL OR CONNECT

NOTICE: 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.






1. Center steering shaft assembly (32) and Coil assembly(2).
A. Wheels straight ahead.
^ Block tooth and centering mark on steering shaft assembly (32) at 12 o'clock position.
B. Ignition switch to "LOCK" position.
C. Ensure coil (2) is centered; refer to figure (6).
2. Wave washer (3).

NOTICE: New Coil assembly (2) will be pre-centered. Install new coil, remove and dispose of centering tab.

3. Coil assembly (2).
A. Ensure shaft (32) and coil (2) are centered.
B. Align coil (2) with horn tower and slide onto shaft (32).
4. Retaining ring (30) must seat securely in groove on shaft (32).
5. Route lower coil wire along steering column jacket assembly (58).
6. Two wire harness straps (22) to steering column wire harness.
7. Do steps 4 through 10, "INSTALL OR CONNECT", Upper/Lower Shroud, STEERING Column Lock CYL Set (With Key).
8. Steering wheel and air bag module; refer to service procedure.
9. If all service operations are completed, enable the SIR system; refer to ENABLING THE SIR SYSTEM.
10. Negative (-) battery cable.