An Engine Control Unit (ECU), also known as an Engine Management System (EMS), is an electronic system which controls various aspects of an internal combustion engine's operation. The Engine Control Unit provided by Delta offers more advanced technology for today's cars. It provides the necessary output and switch signals during both the start of a vehicle and normal operation. The outputs Delta offers include active crankshaft rotational speed signal, camshaft position signal, throttle position signal, coolant temperature signal and more. Switch signals include A/C request signal, A/C loading switch signal, diagnostics request signal and more. These solid functions ensure the best engine operation for the vehicle.

1. Automotive Engine Electronic Control Unit.
2. 372 ECU for Chery 0.8L QQ Car
3. Fuel-efficient: Fuel consumption at 90KM/h (6 litres/100km)
4. Outside Sensor: Knock Sensor
5. Control Input: TIA Sensor/Oxygen Sensor/MAP Sensor/CAM Sensor/CRANK Sensor and more
6. Control Output: Stepper Motor driver/Injector/Ignition switch
7. Battery VBAT voltage range: 10V<=VBAT<=15V
8. Diagnoses the mould group automatically: Function is diagnosed
9. Stepper motor control output: The normal voltage range after ECU ignition: 8V~15V
10.After ECU sets up an electric circuit, the normal operating range of voltage or TPS:  4V<=TPS<=6V