Hyundai Sonata: Schematic Diagrams
Schematic Diagram

Repair procedures
Inspection
1.
After disconnecting the vapor hose from the PCV valve, remove
the PCV valve.
2.
Reconnect the PCV valve to the vapor hose.
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See also:
Description and Operation
Description
Windshield deicer system prevent windshield wiper from freezing in the
winter season. It consists of deicer in the lower part of windshield, switch
and relay. Body control module ...
Relay Box (Engine Compartment). Repair procedures
Inspection
Power Relay Test (Type A)
-
Do not use pliers.
-
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Vehicle setting
When the vehicle is at a standstill, pressing the TRIP button for more than 2
seconds with the engine start/stop button in the ON position or engine running,
the LCD screen on the cluster will ...

