Hyundai Sonata: AVN System - Body Electrical SystemHyundai Sonata: AVN System

Repair procedures
Inspection Test the horn by connecting battery voltage to the 1 terminal and ground the 2 terminal. The horn should make a sound. If the horn fails to make a sound, replace it. Horn ...

Specifications
Specifications Item Specification Power source DC 14.4V (-) ground Frequency range / Channel space FM : 87.9 ~ 107.9 ...

See also:

ESC OFF Switch. Repair procedures
Inspection 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the crash pad side switch assembly. ...

Repair procedures
On-vehicle Inspection • Check that the battery cables are connected to the correct terminals ...

Auto down window (if equipped) (driver’s window)
Pressing the power window switch momentarily to the second detent position (6) completely lowers the driver’s window even when the switch is released. To stop the window at the desired posit ...