Kia Soul: Repair procedures - Multifunction Switch - Body Electrical SystemKia Soul: Repair procedures

Kia Soul EV (PS EV) 2015-2020 Service Manual / Body Electrical System / Multifunction Switch / Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the steering wheel.
(Refer to Steering System - "Steering Wheel")
3.
Remove the steering column upper and lower shrouds.
(Refer to Body - "Steering Column Shroud Panel")
4.
Remove the clock spring.
(Refer to Restraint - "Driver Airbag (DAB) Module and Clock Spring")
5.
Disconnect the light switch connector (A) and the wiper switch connector (B).

6.
Remove the wiper switch (A) by pushing the lock pin (B).
   
When removing the wiper & washer switch only, release the lock of wiper switch without removing the steering wheel.

7.
Loosen the screws from the multifunction switch assembly (A).

Installation
1.
Install the multifunction switch.
2.
Install the clock spring.
3.
Install the steering column upper and lower shrouds.
4.
Install the steering wheel.
5.
Connect the negative (-) battery terminal.
   
Make sure that the multifunction switch connectors are plugged in properly.
Inspection
Lighting Switch Inspection
1.
With the multifunction switch in each position, make sure that continuity exists between the following terminals.
If continuity is not as specified, replace the multifunction switch.

Lighting switch (Auto light)

Lighting Switch

Dimmer And Passing Switch

Turn Signal Switch

Front Fog Lamp

Wiper And Washer Switch Inspection
1.
With the multifunction switch in each position, make sure that continuity exists between the following terminals.
If continuity is not as specified, replace the multifunction switch.

Wiper Switch

Washer Switch

Rear Wiper Switch

Rear Washer Switch

Inspection (With GDS)
1.
Check IPM input/output specification of multifunction switch using the GDS. If the specification is abnormal, replace the lamp or wiper switch.
2.
If diagnosis is required on the multifunction switch, select model and "IPM".

3.
Select "Current Data" to check the input/output conditions of "Multifunction switch".

4.
To perform test on "Multifunction switch" outputs, select "Actuation test".

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