Part No: 89661-F4300/Denso-89661-F4300
✅ The Toyota Engine Control Unit (ECU/ECM) 89661-F4300, manufactured by DENSO, is an original engine management module designed for Toyota vehicles equipped with the 2GD-FTV 2.4L diesel engine.
This ECU controls essential engine operations including fuel injection management, turbo control, sensor communication, engine timing calculations, and emissions regulation, ensuring smooth performance, strong fuel efficiency, and reliable driveability.
The SJ code printed on the ECU label indicates the correct ECU variant/specification and must be matched when replacing the module to ensure full compatibility.
Common applications include Toyota models powered by the 2GD-FTV engine, such as:
Toyota Hilux (Revo) 2.4 Diesel
Toyota Fortuner 2.4 Diesel
DENSO ECU ECM 89661-F4300 SJ for Toyota Hilux 2GD-FTV 2.4 diesel 2021