Kia Rio: Body Electrical System / Audio

General information General Troubleshooting Information Before Troubleshooting 1. Check applicable fuses in the appropriate fuse/relay box.

Components and components location Components [Radio/MP3 (A Type)] Connector Pin Information No. Connector A Connector B 1 Rear door left speaker (+) - 2 Rear door left speaker (-) MIC (+) 3 USB Ground - 4 USB D (+) Detent 5 USB D (-) Remote antenna 6 USB Power Illumination (+) 7 - - 8 - - 9 - - 10 AUX Right input Battery (+) 11 AUX Detect Battery (+) 12 Steering wheel remote controller Ground 13 Front door left speaker (+) Ground 14 Front door left speaker (-) - 15 Front door right speaker (-) MIC (-) 16 Front door right speaker (+) - 17 - - 18 - Vehicle speed 19 - Illumination (-) 20 - - 21 - - 22 - ACC 23 - - 24 AUX Left input - 25 AUX Ground Reverse 26 Steering wheel remote controller (Ground) - 27 Rear door right speaker (-) - 28 Rear door right speaker (+) - 29 - - 30 - - 31 - - 32 - - 33 - - 34 - - 35 - - 36 - 37 - 38 - [Radio/MP3/Bluetooth (B Type)] Connector Pin Information No.