Kia Optima: Inspection - Audio Remote Control. Repair procedures - Audio - Body Electrical System - Kia Optima TF 2011-2025 Service ManualKia Optima: Inspection

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

[LH-Audio]

[LH-Mute]

[LH-Mute]

[Audio]

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

[Bluetooth + Voice]

Switch
Connector terminal
Resistance
(±5%)
Bluetooth off
2-5
12.1 kΩ
Bluetooth on
2-5
34.1 kΩ
Voice
2-5
3.9 kΩ

[Mute + Trip + Reset]

Switch
Connector terminal
Resistance
(±5%)
Mute
3-4
0 Ω
Trip
(General option)
2-5
2.55 kΩ
Reset
(General option)
2-5
5.55 kΩ
Trip
(Cruise option)
2-5
1.1 kΩ
Reset
(Cruise option)
2-5
4.1 kΩ


Audio Remote Control. Repair procedures
...

Removal
1. Disconnect the negative (-) battery terminal. 2. Remove the driver airbag module. (Refer to the RT group) 3. Remove the steering wheel. (Refe ...

See also:

Engine compartment
2.4L Engine 2.0L Engine * The actual engine room in the vehicle may differ from the illustration. 1. Engine coolant reservoir 2. Engine oil filler cap 3. Brake/clutch fluid reservoir ...

Components(Without EPB)
1. Guide rod bolt 2. Bleed screw 3. Caliper carrier 4. Caliper body 5. Inner pad shim 6. Brake pad 7. Pad retainer ...

Manual climate control system
1. Fan speed control knob 2. Front windshield defroster button 3. Rear window defroster button 4. Temperature control knob 5. Air conditioning button 6. Mode selection button 7. Air intake contr ...

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