Kia Optima Hybrid: AVN System / AVN Head Unit Components and Components Location
| Components |
| AVN (A/V & Navigation) Head Unit Connector |
| No. | Connector A (18pin) | Connector B (24pin) | Connector C (24pin) |
| 1 | - | MM CAN high | C CAN (-) |
| 2 | - | - | C CAN (+) |
| 3 | - | - | - |
| 4 | - | Steering remote control | - |
| 5 | SPDIF ground | - | - |
| 6 | SPDIF (+) | MTS key | - |
| 7 | - | AUX video | - |
| 8 | Illumination (+) | AUX right input | - |
| 9 | Reverse | AUX ground | - |
| 10 | - | MIC (+) | - |
| 11 | - | Battery (+) | B CAN (+) |
| 12 | - | Battery (+) | B CAN (-) |
| 13 | - | MM CAN low | - |
| 14 | IGN 1 | Auto light | Airbag (USA)/ - (CANADA) |
| 15 | SPDIF (-) | - | - |
| 16 | Door unlock | Speed | Navigation voice (-) |
| 17 | Illumination (-) | Steering key ground | Navigation voice (+) |
| 18 | Antenna remote | ACC | Door open |
| 19 | ? | AUX video ground | - |
| 20 | AUX Detect | ? | |
| 21 | AUX left input | Main power ground | |
| 22 | MIC (-) | Video ground | |
| 23 | Power ground | Camera video input | |
| 24 | Power ground | Camera battery (+) |
| Pin No. | Connector A (26pin) | Connctor B (16pin) | Connector C (12pin) |
| 1 | Battery (+) | Front right midrange speaker (+) | Rear rigth door speaker (+) |
| 2 | Battery (+) | Front left midrange speaker (+) | Rear left door speaker (+) |
| 3 | Battery (+) | - | Front rigth midrange speaker (+) |
| 4 | - | - | Front left midrange speaker (+) |
| 5 | M CAN high | - | Front right door speaker (+) |
| 6 | M CAN low | - | Front left door speaker (+) |
| 7 | ACC | Front center speaker (+) | Rear right door speaker (-) |
| 8 | - | - | Rear left door speaker (-) |
| 9 | - | Front right midrange speaker (-) | Front right midrange speaker (-) |
| 10 | - | Front left midrange speaker (-) | Front left midrange speaker (-) |
| 11 | Navigation (+) | - | Front right door speaker (-) |
| 12 | Subwoofer 2 (+) | - | Front left door speaker (-) |
| 13 | Subewoofer 1 (+) | - | ? |
| 14 | Ground | - | |
| 15 | Ground | Front center speaker (-) | |
| 16 | Ground | - | |
| 17 | - | ? | |
| 18 | SPDIF (+) | ||
| 19 | SPDIF (-) | ||
| 20 | SPDIF ground | ||
| 21 | - | ||
| 22 | - | ||
| 23 | - | ||
| 24 | Navigation (-) | ||
| 25 | Subwoofer 2 (-) | ||
| 26 | Subwoofer 1 (-) |
Description and Operation
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 or near ...
AVN Head Unit Repair procedures
Removal AVN Head Unit • Take care not to scratch the center fascia panel and related parts. • Eject all the disc before removing the AVN head unit to prevent damaging the CD player''s ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: General Safety Information and Caution
Safety Precaution Since hybrid vehicles contain a high voltage battery, if the high voltage system or vehicles are handled incorrectly, this might lead to a serious accidents like electric shock and electric leakage. • Be sure to shut off the high voltage by removing the ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Fuel Filter Repair procedures
Replacement 1. Remove the fuel pump (Refer to “Fuel Pump” in this group). 2. Disconnect the electric pump wiring connector (A) and the fuel sender connector (B). 3. Remove the cushion pipe fixing clip (C), and then separate the head assembly (D). 4. Remove the return nozzle (B) after releasing the ...