Hyundai Tucson: Front Radar System

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Advanced Driver Assistance System (ADAS) / Front Radar System


 General Safety Information and Caution

Be careful when driving the vehicle using the smart cruise control system as follows. (1) On curves or inclines/declines The smart cruise control system may have limits to detect distance to the vehicle ahead due to road and traffic

 Front Radar System - Description and operation

WARNING The System may be limited when The radar sensor or camera is blocked with a foreign object or debris. The camera lens is contaminated due to tinted filmed or coated windshield, damaged glass, or smck of foreign matter (sticker,

 Front Radar System - Inspection

Components Location Front radar unit Smart cruise control switch Specification Circuit Diagram Inspection Inspection procedure for vehicle with Forward Collision-Avoidance Assist and Smart Cruise Control system failure C


 Engine Coolant Temperature Sensor (ECTS)

Description The Engine Coolant Temperature Sensor (ECTS) is located in the cylinder block and cylinder head, and measures the temperature of the engine coolant. The thermistor of the cooling water temperature and resistance has a negative temp

 Parking Distance Warning (PDW)

Description PDW consists of 8 sensors (front: 4 units, rear : 4 units) that are used to detect obstacles and transmit the result in three separate warning levels, the first, second and third to IBU via LIN communication. IBU decides the