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

Inspection
[Measuring Resistance]
1.
Disconnect the cruise control switch connector from the control switch.

2.
Measure resistance between terminals on the control switch when each function switch is ON (switch is depressed).
Function switch
Terminal
Resistance
SET -
2 - 5
550?±5%
RES +
2 - 5
880?±5%
CANCEL
2 - 5
330?±5%
CRUISE
2 - 5
1.4k?±5%
SCC
2 - 5
5.54k?±5%

3.
If not within specification, replace switch.
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the steering wheel assembly.
(Refer to Steering System - "Steering Wheel")
3.
Remove the steering back cover (A).

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

5.
Remove the steering remote control after loosening the screws.

Installation
1.
Install in the reverse order of removal.
Smart Cruise Control Switch Schematic Diagrams
Circuit Diagram ...

Emission Control System
...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Front Door Inside Handle Repair procedures
Replacement 1. Remove the front door trim. (Refer to Front Door - "Front Door Trim") 2. After loosening the mounting screws, remove the front door inside handle (A). 3. To intall, reverse the removal procedure.     • Make sure the door locks / unlocks and opens / ...

Hyundai Elantra AD (2016-2020) Service Manual: Drive Belt Tensioner Repair procedures
Removal and Installation 1. Disconnect the drive belt. (Refer to Timing System - "Drive Belt") 2. Remove the drive belt tensioner (A). Tightening torque : center bolt : 29.4 ~ 41.2 N.m (3.0 ~ 4.2 kgf.m, 21.7 ~ 30.4 lb-ft) fxing bolt : 39.2 ~ 49.0 N.m (4.0 ~ 5.0 kgf.m, 28.9 ~ 36.2 lb-ft ...

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