Hyundai Elantra: Smart Cruise Control System / Smart Cruise Control Unit Description and Operation

Hyundai Elantra AD (2016-2020) Service Manual / Engine Electrical System / Smart Cruise Control System / Smart Cruise Control Unit Description and Operation

Description

The smart cruise control unit is installed on the front of the chassis.A radar sensor is embedded in the front section of the unit. This sensor detects vehicles and objects in front of the vehicle. The alarm goes off when the vehicle deviates from the horizontal and vertical alignment reference points during operation. This sensor communicates with the dashboard, warning buzzer, smart cruise control switch, Electronic Stability Program (ESP), ECM, and TCM via CAN communication.The sensor controls vehicle speed through CAN communication between the Electronic Stability Program (ESP) system and the ECM and TCM.

Description and Operation

Description The smart cruise control system allows a driver to program the vehicle to control the speed and following distance detecting the vehicle ahead without depressing the brake pedal and ...

Smart Cruise Control Unit Specifications

Specification ItemSpecificationPower supply(V)12Operation voltage (V)9 ~ 16 ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Rheostat Repair procedures
Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel") 3. Disconnect the rheostat switch connector (A). 4. Check for intensity of new rheostat switch. If the light intensity of the lamps changes sm ...

Hyundai Elantra AD (2016-2020) Owners Manual: With Spare Tire
WARNING Changing a tire can be dangerous. Follow the instructions in this section when changing a tire to reduce the risk of serious injury or death. CAUTION Be careful as you use the jack handle to stay clear of the flat end. The flat end has sharp edges that could cause cuts. Jack and tool ...