Hyundai Tucson: Engine Control / Fuel System

CVVT (Continuously Variable Valve Timing) System

- Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated b ...

Specifications

- Specifications Fuel Delivery System ItemsSpecification Fuel TankCapacity54 lit. (14.3 U.S.gal., 57.1 U.S.qt., 47.5 Imp.qt.) Fuel Filter(built in Fuel Pump Assembly)TypePaper type Fuel Pressur ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Service Manual: Speed Sensor
- Description Input speed sensor : Used for detecting the speed of OD drumOutput speed sensor : Used for detecting the speed of transfer drive gearMiddle speed sensor : Used as a signal for reducing the engine torque to prevent secondary damage during abnormally fast rotation - Compone ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Immobilizer Control Unit
- Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the heater control unit.(Refer to Heating,Ventilation And Air Conditioning - "Heater Control Unit") 3.Loosen the mounting bolt,nut,screw and remove the Integrated Body Control Unit (A). 4.Disconnect the connectors and remov ...