That said, here's a *general* outline of the process. This is NOT a precise guide and steps may vary slightly depending on your specific Neon model:
1. Safety First:
* Disconnect the battery: This is CRUCIAL to prevent accidental shorts and airbag deployment. Disconnect the negative (-) terminal first.
* Airbag Considerations: The airbag system is likely integrated near the steering column. If you're unsure how to safely work around it, seek professional help. Improper handling could cause it to deploy.
2. Steering Column Disassembly (This is the tricky part):
* Access: You'll need to access the steering column from under the dashboard. This often involves removing trim pieces and possibly the lower steering column shroud.
* Steering Wheel Removal (Possibly): In some cases, you might need to remove the steering wheel. This requires a special steering wheel puller tool and careful attention to the clock spring (which controls the airbag and steering wheel controls). Again, if you're not comfortable with this, get professional assistance.
* Column Components: You'll likely need to remove various parts of the steering column assembly to reach the ignition switch. This may include clamps, brackets, and possibly even the ignition lock cylinder itself.
* Wiring Harness: The ignition switch has a wiring harness connected to it. You'll need to carefully disconnect this harness. Take pictures or make notes to ensure you reconnect everything correctly.
3. Ignition Switch Replacement:
* Removal: Once you've gained access, the ignition switch itself might be held in place by screws, clips, or a combination of both. Carefully remove it.
* Installation: Install the new ignition switch, ensuring all connections are secure.
4. Reassembly:
* Reconnect Wiring: Carefully reconnect the wiring harness.
* Reassemble Column: Reinstall all components you removed from the steering column in reverse order.
* Steering Wheel Reinstallation (if removed): Reinstall the steering wheel, ensuring it's properly aligned.
* Reconnect Battery: Reconnect the battery's positive (+) terminal.
Tools You Will Likely Need:
* Socket set (various sizes)
* Screwdrivers (Phillips and flathead)
* Pliers
* Torque wrench (to tighten bolts to the correct specification)
* Possibly a steering wheel puller
* Wiring diagram (highly recommended)
* Shop manual (highly recommended)
Again, this is a complex procedure. If you're not comfortable with automotive repairs, particularly those involving the steering column and airbag system, take your vehicle to a qualified mechanic. The cost of professional repair will likely be less than the cost of damage from a botched DIY repair. The risk of injury is too high to justify attempting this without the proper knowledge and tools.
