Hyundai Equus: Cruise Control Switch Repair procedures
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Engine Electrical System / Cruise Control System / 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).
|
| 3. |
If not within specification, replace switch. |
| [Measuring Voltage] |
| 1. |
Connect the cruise control switch connector to the control switch.
|
| 2. |
Measure voltage between terminals on the harness side connector when each function switch is ON (switch is depressed).
|
| 3. |
If not within specification, inspect the control switch resistance.
The measuring resistance value is not within specification, replace the switch and measure the voltage again. |
| 4. |
If resistance is OK but, measuring voltage is not within
specification, inspect the wiring harness and connectors between the
switch and the ECM. |
| Removal |
| 1. |
Turn ignition switch OFF and disconnect the negative (-) battery cable. |
| 2. |
Remove the air-bag module from the steering wheel.
(Refer to Restraint - "Driver Airbag (DAB) Module and Clock Spring") |
| 3. |
Remove the bejel (A) after loosening the screw.
|
| 4. |
Remove the cruise control switch mounting screws (A). |
| 5. |
Disconnect the under cruise control switch (B).
|
| 6. |
Remove the cruise control switch (A).
|
| Installation |
| 1. |
Install in the reverse order of removal. |
Cruise Control Switch Schematic Diagrams
Circuit Diagram
...
See also:
Head Up Display ON/OFF
To activate the head up display, press the HUD button.
If you press the HUD button again, the head up display will be deactivated. ...
Center console storage
To open the center console storage, push the button (1) or (2). ...
LCD Modes
...
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