Hyundai Sonata: Audio Unit. Schematic Diagrams
System Block Diagram
Audio Unit. Description and Operation
Description
Introduction to CD
•
If the temperature inside the car is too high, open the car windows
for ventilation before using your car audio.
•
...
Audio Unit. Repair procedures
Removal
•
Take care not to scratch the center fascia panel and related
parts.
...
See also:
Canister Close Valve (CCV). Specifications
Specification
Item
Specification
Coil Resistance (Ω)
19.9 ~ 22.9 [20°C(68°F)
...
Troubleshooting
Troubleshooting
Symptom
Possible cause
Remedy
Speedometer does not operate
Fuse (MODULE1 7.5A and Room lamp 10A) in smart junction box ...
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. ...