Kia Cadenza: AVN System / AVN Head Unit Components and Components Location
AVN (A/V & Navigation) Head Unit Connector
Connector Pin Information
No. Connector A Connector B Connector C 1 - MM CAN high - 2 Back view camera video - - 3 Back view camera video ground - - 4 Back view camera power ground Steer key RS422 ground 5 SPDIF ground - RS422 Tx (+) 6 SPDIF (+) - RS422 Tx (-) 7 - - RS422 Rx (-) 8 Illumination (+) AUX right RS422 Rx (+) 9 R position AUX ground LVDS PDN 10 - MIC (+) - 11 Camera battery (+) ACC - 12 Navigation voice (-) Battery (+) Ground 13 Navigation voice (+) MM CAN low LVDS LOCK 14 Back view camera DETECT - EXT B/L ON 15 SPDIF (-) - RS485 Rx (+) 16 Door unlock Speed RS485 Rx (-) 17 Illumination (-) Steer key ground RS485 ground 18 Antenna power - RS485 Tx (-) 19 - RS485 Tx (+) 20 AUX DETECT TMU voice (+) 21 AUX left TMU voice (-) 22 MIC (-) - 23 Ground Ground 24 Ground -
Limitations Of The Navigation system
GPS Signal Reception State
As the GPS satellite frequency is received/transmitted in
straight lines, reception may not work if hiding devices are placed on
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Removal
AVN Head Unit
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Take care not to scratch the center fascia panel and related parts.
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Ejact all the disc before removing the AVN head unit ...
Other information:
Component Location
1. Rear curtain2. Rear curtain switch 3. Rear curtain unit
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Specification
ItemSpecificationCoil Resistance (Ω)19.8 ~ 21.8 (20°C)
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