Barrel+Key-Chip Type Ignition 2002-2007 (Toyota Corolla) is a critical ignition component designed specifically for Toyota Corolla models produced between 2002 and 2007. This part integrates both the barrel and key chip system, playing a fundamental role in the vehicle’s ignition and anti-theft system. It allows the key to turn in the ignition and communicate with the car’s immobilizer, enabling engine start only when the correct key is used.
The ignition barrel houses the key slot where the driver inserts the key. The chip in the key must match the ignition system’s code to allow the engine to start, helping to prevent unauthorized vehicle use. When looking for a replacement, it is important to match this part exactly with the original by checking the year range and vehicle compatibility—as this unit is intended exclusively for Toyota Corolla models from 2002 to 2007.
This listing is for the full Barrel+Key-Chip Type Ignition assembly. When comparing to your existing part, verify the chip type and ignition barrel combination to ensure compatibility. If uncertain, consulting the Sales Desk or submitting a Request a Part can help confirm proper fitment before purchase.
- Fits Toyota Corolla 2002-2007
- Includes integrated key chip system
- Matches ignition barrel and key chip type
Need help matching this item to your vehicle? Use more Ignition, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.