| Description |
The multimedia jack on the console upper cover is for customers who like to listen to external portable music players like the MP3 etc., through the vehicle's sound system when it is linked to this jack. The customer has this added option.
In case of distorted sound coming from the AUX-linked external music players, the audio unit may not be defective but the output level of the player does not match the specification of the AUX.

Multimedia Jack Schematic diagrams
Multimedia Jack Repair proceduresKia Niro 2017 (DE HEV) Service Manual: Lane Departure Warning System (LDWS) Unit Repair procedures
Removal
When replacing the LDWS switch, check that the symbol mark in the cluster
operates normally by pressing the ON/OFF switch.
1.
Disconnect the negative (-) battery terminal. ...
Kia Niro 2017 (DE HEV) Service Manual: Injector Troubleshooting
Signal Waveform
The three waveforms below are taken from the #1 and #4 injectors. The top waveform
is from the high side (feed side) of the #1 and #4 injectors, while the middle waveform
is from the low side (ground side) of the #1 injector and the bottom waveform is
from the low ...