Kia Cee'd: Audio / Audio Remote Control Repair procedures

Kia Cee'd Service Manual / Body Electrical System / Audio / Audio Remote Control Repair procedures

Inspection
Type A
1.
Check the audio remote control switch (A) for resistance between terminals in each switch position.

[Audio]
 
Switch
Connector
terminal
Resistance
(±5%)
Seek up
2-7
430 Ω
Seel down
2-7
1.1 kΩ
Mode
2-7
2.11 kΩ
Mute
2-7
3.11 kΩ
Volume up
2-7
4.61 kΩ
Volume down
2-7
6.81 kΩ

[Call + Voice]
 
Switch
Connector
terminal
Resistance
(±5%)
Voice
2-5
3.9 kΩ
Call off
2-5
12.1 kΩ
Call on
2-5
34.1 kΩ

[Cruise + Flex]
 
Switch
Connector
terminal
Resistance
(±5%)
Cancel
2-7
180 Ω
Set
2-7
330 Ω
Resume
2-7
550 Ω
Cruise
2-7
880 Ω
S/Limit
2-7
1.44 kΩ
Flex steer
4-7
0 Ω

[Trip]
 
Switch
Connector
terminal
Resistance
(±5%)
Trip
2-5
330 Ω
Trip up
2-5
550 Ω
Trip down
2-5
880 Ω

Type B
1.
Check the audio remote control switch (A) for resistance between connector terminals in each switch position.
[Audio/ Bluetooth/ Drive mode]

[Trip + Cruise]

[Voice recognition]

[ECO/ Trip/ Drive mode]

[Audio/ Bluetooth/ Drive mode]
 
Switch
Connector terminal
Resistance (±5%)
Seek up
2-7
430Ω
Seek down
2-7
1.11kΩ
Mode
2-7
2.11kΩ
Mute
2-7
3.11kΩ
Volume up
2-7
4.61kΩ
Volume down
2-7
6.81kΩ
Call off
2-7
18.91kΩ
Call on
2-7
40.91kΩ
Drive mode
4-6
4.1kΩ

[Trip]
 
Switch
Connector terminal
Resistance (±5%)
Trip
3-7
330Ω
Trip up
3-7
550Ω
Trip down
3-7
880Ω
Select
3-7
1.44kΩ

[Voice recogniton]
 
Switch
Connector terminal
Resistance (±5%)
Voice
Audio terminal 2 & Voice recognition 3
10.71kΩ

  
When checking voice recognition switch resistance, audio control swtich and voice recognition switch should be connected.
[ECO/ Trip/ Drive mode]
 
Switch
Connector terminal
Resistance
(±5%)
Trip
2-4
330Ω
Trip up
2-4
550Ω
Trip down
2-4
880Ω
Select
2-4
1.44kΩ
ECO
2-4
2.54kΩ
Drive mode
2-4
5.54kΩ

Removal
Type A
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver airbag module.
(Refer to Restraint - "Driver Airbag (DAB) Module and Clock Spring")
3.
Remove the steering wheel.
(Refer to Steering System - "Steering Column and Shaft")
4.
Remove the steering wheel cover (A) after loosening the screws.

5.
Disconnect the steering wheel remote control switch connector (A).

6.
Disengage the steering wheel remote control switch assembly (A).

7.
Remove the steering wheel remote control switch (A) and (B) after loosening screws.

Type B
[Upper Steering Wheel Remote Control Switch]
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver airbag module.
(Refer to the RT group)
3.
Remove the steering wheel.
(Refer to the ST group - "Steering column & shaft")
4.
Loosen the mounting screws from the rear steering wheel cover.

5.
Separate the upper left steering wheel remote control switch (A) after loosening the mounting screw.

6.
Remove the upper left steering wheel remote control switch (A) after disconnecting the connector.

[Lower Steering Wheel Remote Control Switch]
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver airbag module.
(Refer to the RT group)
3.
Remove the steering wheel.
(Refer to the ST group - "Steering column & shaft")
4.
Loosen the mounting screws from the front steering wheel cover.

5.
Remover the upper left steering wheel cover (A) after loosening the mounting screws.

6.
Separate the upper steering wheel remote control switch (A) after loosening the mounting screw.
[LH]

[RH]

7.
Remove the upper steering wheel remote control switch (A) after disconnecting the connector.
[LH]

[RH]

8.
Remove the steering wheel cover (A) after loosening the mounting screws from the front steering wheel cover.

9.
Remove the front steering wheel cover (B) after disconnecting the connector (A).

10.
Remove the lower steering wheel remote control switch (B) after disconnecting the connector (A).
[LH]

[RH]

Installation
Type A
1.
Reassemble the steering wheel remote control switch after connecting the connector.
2.
Reassemble the steering wheel.
3.
Reassemble the driver airbag module.
  
Make sure the audio remote control switch and the airbag module connectors are plugged in properly.
Type B
[Upper Steering Wheel Remote Control Switch]
1.
Install the upper left steering wheel remote control switch and rear steering wheel cover.
2.
Install the steering wheel.
3.
Reconnect the remote control switch connector and airbag connectors.
  
Make sure that the switch connector is plugged in properly.
4.
Install the driver airbag module.
5.
Connect the negative (-) battery terminal.
[Lower Steering Wheel Remote Control Switch]
1.
Install the lower/ upper steering wheel remote control switch and front/ rear steering wheel cover.
2.
Install the steering wheel.
3.
Reconnect the remote control switch connector and airbag connectors.
  
Make sure that the switch connector is plugged in properly.
4.
Install the driver airbag module.
5.
Connect the negative (-) battery terminal.
Audio Remote Control Schematic diagrams
Circuit Diagram Type A   1. Remote control switch(LH: Audio) 2. Remote control switch(RH: Cruise+Flex) 3. Bluetooth hands free switch ...

Multimedia Jack Schematic diagrams
Circuit Diagram   No Terminal Description Condition Specified Condition 1 USB /iPod power ...

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