Hyundai Sonata: Schematic Diagrams
System Block Diagram
Component Parts And Function Outline
|
Component part |
Function |
|
|
Vehicle speed sensor |
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 |
ON/OFF switch |
Switch for automatic speed control power supply. |
|
Resume/Accel switch |
Controls automatic speed control functions by Resume/Accel switch
(Set/Coast switch) |
|
|
Set/Coast switch |
||
|
Cancel switches |
Cancel switch |
Sends cancel signals to ECM. |
|
Brake pedal switch |
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|
Transaxle range switch (A/T) |
||
|
ETS motor |
Regulates the throttle valve to the set opening by ECM. |
|
* ETS : Electronic Throttle System
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, ac ...
See also:
Troubleshooting
Troubleshooting
Symption
Suspect area
Remedy
Engine misfire with abnormal internal lower engine noises.
Worn crankshaft bearings
Lo ...
Air intake control
Type A
Type B
Adjusting the driver and passenger side temperature individually
1. Press the DUAL button to operate the driver and passenger side temperature
individually. Turning the righ ...
Battery recharging
Your vehicle has a maintenance-free, calcium-based battery.
If the battery becomes discharged in a short time (because, for example,
the headlights or interior lights were left on while the veh ...
