Engine control unit from a 2001 Toyota Celica GTS. This was carefully removed from a vehicle that ran well with no check engine light on. The case and connectors have no damage. The circuit board has been inspected and no damage was found. The images are of the actual item you will receive. This item will require on-car programming, coding or flashing during installation in order to work with your vehicle. Please confirm that you or your repair facility can perform this procedure before making your purchase. Fits 2000-2001 Toyota Celica GTS with 1.8L (2ZZ-GE) engine, manual transmission, and one of the following part numbers 89666-20081, 89666-20082, or 89666-20083.