Hyundai Elantra AD Quiz
Engine Electrical System

Smart Cruise Control Unit Description and Operation

In this manual: Engine Electrical System
General Information — 9Engine Mechanical System — 84Engine Electrical System — 60Emission Control System — 24Engine Control System/Fuel System — 90Automatic Transmission — 92Drive Shaft and Axle — 20Suspension System — 31Steering — 20Restraints — 50Brake System — 63Body (Interior and Exterior) — 214Body Electrical System — 221Heating, Ventilation, and Air Conditioning — 71
~1min read

Description

The Smart Cruise Control unit is installed on the front of the chassis. The radar sensor is built into the front of the unit. This sensor detects vehicles and objects in front of the vehicle. The alarm is triggered when the vehicle deviates from the horizontal and vertical alignment reference points during operation. This sensor communicates with the instrument cluster, warning buzzer, Smart Cruise Control switch, Electronic Stability Program (ESP), ECM and TCM via CAN communication. The sensor monitors vehicle speed via CAN communication between the Electronic Stability Program (ESP) and the ECM and TCM.

Test yourself

A quick Hyundai Elantra AD quiz: every answer comes with an explanation and a link to the manual page.