Ignition Switch

Ignition Switch Replacement - on Vehicle

Removal Procedure

Caution: Refer to SIR Caution in Service Precautions.

1. Disable the SIR system. Refer to Disabling the SIR System in Restraint Systems.
2. Remove the steering column trim covers from the steering column. Refer to Steering Column Trim Covers Replacement- On Vehicle.
3. Disconnect the steering column electrical connectors.

4. Remove the steering column wiring harness tie straps.

5. Remove the steering column wire harness (1) from the wire harness strap (2).
6. Remove and dispose of the small wire harness straps from the wire harness assembly (1).

7. Disconnect the multifunction switch electrical connectors (2) from the bulkhead connector (1).

8. Remove the key alarm connector (1) from the lock module (2).
8.1. Rotate the key alarm connector (1) 90 degrees.
8.2. Pull the key alarm connector (1) out of the lock module (2).

9. Remove the ignition switch mounting screws (2).
10. Remove the ignition switch (1) from the lock module.

Installation Procedure

1. Install the ignition switch (1) to the lock module.

Notice: Refer to Fastener Notice in Service Precautions.

2. Install the ignition switch mounting screws (2).
- Tighten the ignition switch mounting screws (2) to 1.5 Nm (13 inch lbs.).

3. Install the key alarm connector (1) to the lock module (2).
3.1. Push the key alarm connector (1) into the lock module (2).
3.2. Rotate the key alarm connector (1) 90 degrees so that the key alarm connector (1) locks into place.

4. Connect the multifunction switch electrical connectors to the bulkhead connector (1).

5. Install the wire harness assembly (1) to the wire harness strap (2).

6. Attach new wire harness straps to the wire harness assembly (1).

7. Connect the steering column electrical connectors.
8. Install the steering column trim covers to the steering column. Refer to Steering Column Trim Covers Replacement- On Vehicle.
9. Enable the SIR system. Refer to Enabling the SIR System in Restraint Systems.