Hyundai Equus: Schematic Diagrams
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Electrical System / Cruise Control System / Schematic Diagrams
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Electrical System / Cruise Control System / Schematic Diagrams
| System Block Diagram |
Component Parts And Function Outline
| Component part | Function |
| Vehicle-speed sensor, ESP/ABS Control Module | Converts vehicle speed to pulse. |
| ECM | Receives signals from sensor and control switches. |
| Cruise control indicator | Illuminate when CRUISE main switch is ON (Built into cluster) |
| Cruise Control switches | CRUISE switch | Switch for automatic speed control power supply. |
| Resume/Accel switch (RES +) | Controls automatic speed control functions by Resume/Accel switch (Set/Coast switch) |
| Set/Coast switch (RES -) | |
| Cancel switches | Cancel switch | Sends cancel signals to ECM. |
| Brake-pedal switch | |
| Transaxle range switch (A/T) | |
| ETC Motor | Regulates the throttle valve to the set opening by ECM. |
* ETC Motor : Electronic Throttle Control Motor
Description and Operation
Cruise Control
The cruise control system is engaged by the cruise "ON/OFF"
main switch located on right of steering wheel column. The system has
the capability to cruise, coast, accelerate and ...
Troubleshooting
Trouble Symptom Charts
Trouble Symptom 1
Trouble Symptom 2
Trouble symptomProbable causeRemedyThe set vehicle speed varies greatly upward or downward"Surging" (repeated alternating accelera ...
See also:
Seat Heater Switch Repair procedures
Removal
First Seat
1.
Disconnect the negative (-) battery terminal.
2.
Remove the floor console upper cover.
(Refer to Body - "Floor Console Assembly")
3.
Remove the seat heater switch a ...
Fuel Pump Control Module (FPCM) Repair procedures
Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Check the output voltage of fuel pressure sensor (FPS).
Specification: Refer to “Specification”
...
Front Air Strut Assembly Repair procedures
Removal
Air Strut Assembly
•
Before replacing the relevant parts, use GDS equipment to fully discharge the air from the relevant parts.
(Refer to Air Suspension System ...
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