Transmission controls and auxiliary signals. Plug C (22-pin): Dashboard interface and diagnostic pins. Essential Pin Descriptions and Functions
The Toyota 4A-FE is one of the most legendary small-displacement engines ever produced. Found in icons like the Toyota Corolla (E90, E100, E110), Geo Prizm, Toyota Sprinter, and the first-generation Toyota Celica, this 1.6L 16-valve engine is known for its bulletproof reliability and surprising fuel efficiency. toyota 4afe ecu pinout