Hyundai Elantra: Cruise Control System / Cruise Control Switch Repair procedures

Removal

1.	Turn the ignition switch OFF and disconnect the battery negative (-) cable.

2.	Remove the steering wheel assembly.

3.	Remove the screws from the steering back cover (A).

4.	Remove the steering remote control connector (A).

5.	Remove the steering remote control (A) after loosening the screws.

Installation

1.	Install the steering wheel remote controll and cover after connecting the connector.

2.	Install the steering wheel and driver airbag module.

3.	Connect the negative (-) battery terminal.

Inspection

1.	Remove the cruise control switch.

Measure the resistance between terminals on the control switch when each function switch is ON (and switch is depressed).

Circuit Diagram ...

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Hyundai Elantra AD (2016-2020) Service Manual: Transaxle Oil Temperature Sensor Repair procedures
Inspection 1. Turn ignition switch OFF. 2. Remove the battery and battery tray. 3. Disconnect the solenoid valve connector (A). 4. Measure resistance between sensor signal terminal and sensor ground terminal. 5. Check that the resistance is within the specification. &nbs ...