Parts & Accessories Car inspection services Peace, mercy, and blessings of God be upon you. I offer the service of: Computer inspection and programming for all cars. Check Engine (Engine Light) ABS system Price: 50 SAR for inspection. Throttle programming (Air Gate) Battery programming for German cars. Price: 50 SAR for programming. Other services are also available, such as programming hidden features for Toyota and Lexus cars, programming engine brake for Nissan cars, and programming Honda cars in case of computer change without needing a system cam.