Hyundai Sonata: Illuminated engine start/stop button
Whenever the front door is opened, the engine start/stop button will illuminate for your convenience. The light will go off after about 30 seconds when the door is closed.
Engine start/stop button position
OFF
To turn off the engine, press the engine start/stop button with the engine start/stop
button in the ON position and the shift lever in P(Park). When you press the engine
start/stop button wit ...
See also:
Heated Oxygen Sensor (HO2S). Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the HO2S connector.
3.
Measure resistance between th ...
Purge Control Solenoid Valve (PCSV). Specifications
Specification
Item
Specification
Coil Resistance (Ω)
19.0 ~ 22.0 [20°C(68°F)]
...
Smart key
With a smart key, you can lock or unlock a door (and trunk) and even start the
engine without inserting the key.
The functions of buttons on a smart key are similar to the remote keyless entry. ...
