- Kia Stinger: Smart Key System / Smart Key Unit
- Kia Stinger CK 2018-2023 Owners Manual: Transmitter precautions
- Kia Stinger CK 2018-2023 Owners Manual: Checking the amount of air conditioner refrigerant and compressor lubricant
- Kia Optima: Smart Key System / Smart Key Unit
- Kia Optima DL3 2019-2023 Service and Repair Manual: Rear Door Belt Inside Weatherstrip
- Kia Optima DL3 2019-2023 Service and Repair Manual: Identification Numbers
- Kia Stinger: Smart Key System / Smart Key Unit
- Kia Stinger CK 2018-2023 Service Manual: Rear Glass Defogger Switch
- Kia Stinger CK 2018-2023 Owners Manual: Power windows
Kia Stinger: Smart Key System / Smart Key Unit
Use a plastic panel removal tool to remove interior trim pieces without marring the surface.
Take care not to bend or scratch the trim and panels.
Integrated Body control Unit (IBU)
Disconnect the negative (-) battery terminal.
Remove the glove box housing.
(Refer to Body — «Glove Box Housing»)
Disconnect the blower motor connector (A) after removing the mounting clip (B).
Disconnect the integrated body control unit connectors (A).
Remove the integrated body control unit (A) after loosening the mounting nuts and bolt.
Remove the wiring harness mounting clip (A) from the integrated body control unit.
Disconnect the negative (-) battery terminal.
Remove the floor console assembly.
(Refer to Body — «Floor Console Assembly»)
Remove the interior 1 antenna (A) after disconnecting the connector and loosening the mounting screws.
Disconnect the negative (-) battery terminal.
Remove the floor console assembly.
(Refer to Body — «Floor Console Assembly»)
Remove the interior 2 antenna (A) after disconnecting the connector and loosening the mounting nuts.
Disconnect the negative (-) battery terminal.
Remove the rear transverse trim.
(Reger to Body — » Rear Transverse Trim»)
Remove the tailgate antenna (A) after disconnecting the connector and loosening the mounting nuts.
Disconnect the negative (-) battery terminal.
Remove the rear bumper beam assembly.
(Refer to Body — «Rear Bumper Beam Assembly»)
Remove the rear bumper antenna (A) after loosening the mounting screws.
Disconnect the negative (-) battery terminal.
Remove the front wheel guard [LH].
(Refer to Body — «Front Wheel Guard»)
Remove the buzzer (A) after disconnecting the connector.
Disconnect the negative (-) battery terminal.
Remove the front door outside handle.
(Refer to Body — «Front Door Outside Handle»)
Disconnect the negative (-) battery terminal.
Remove the tailgate back panel.
(Refer to Body — «Tailgate Back Panel»)
Disconnect the license lamp connectors (A).
Remove the tailgate outside handle assembly (A) after loosening the mounting screws.
Remove the tailgate open switch (A) after loosening the mounting screws.
(Refer to Smart Key System — «Smart Key Diagnostic»)
(Refer to Smart Key System — «Smart Key Diagnostic»)
(Refer to Smart Key System — «Smart Key Diagnostic»)
Disconnect the front door outside handle connector (A).
Check for continuity between terminals No 3 and No 6.
| No | Description |
| 1 | Door antenna (+) |
| 2 | Pocket lamp LED (+) |
| 3 | Door lock/unlock button switch |
| 4 | Door antenna (-) |
| 5 | Pocket lamp LED (-) |
| 6 | Door lock/unlock button switch ground |
Check for continuity between the tailgate open switch terminals.
If continuity is not specified, inspect the switch.
Integrated Body control Unit (IBU)
Install the wiring harness mounting clip from the integrated body control unit.
Install the integrated body control unit.
Connect the integrated body control unit connectors.
Connect the blower motor connector and clip.
Install the glove box housing.
Connect the negative (-) battery terminal and check the smart key system.
Install the interior 1 antenna after connecting the connector.
Install the floor console assembly.
Connect the negative (-) battery terminal and check the smart key system.
Install the interior 2 antenna after connecting the connector.
Install the floor console assembly.
Connect the negative (-) battery terminal and check the smart key system.
Install the tailgate antenna after connecting the connector.
Install the rear transverse trim.
Connect the negative (-) battery terminal and check the smart key system.
Install the rear bumper antenna after connecting the connector.
Install the rear bumper beam assembly.
Connect the negative (-) battery terminal and check the smart key system.
Install the buzzer after connecting the connector.
Install the front wheel guard [LH].
Connect the negative (-) battery terminal and check the smart key system.
Install the front door outside handle.
Connect the negative (-) battery terminal and check the smart key system.
Install the tailgate open switch.
Install the tailgate outside handle assembly.
Connect the license lamp connectors.
Install the tailgate back panel.
Connect the negative (-) battery terminal and check the smart key system.
Smart Key
Smart Key Repair procedures Smart Key Smart Key Code Saving 1. Connect the DLC cable of KDS to the data link connector (16 pins) in driver side crash pad lower panel, turn the .
Smart Key Diagnostic
Smart Key Diagnostic Repair procedures Inspection 1. In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (KDS). The diagnostic system .
Other information:
Kia Stinger CK 2018-2023 Owners Manual: Transmitter precautions
The smart key will not work if any of following occurs: You exceed the operating distance limit (about 10 m [32.8 feet]). The battery in the smart key is weak. Other vehicles or objects may be blocking the signal. The weather is extremely cold. The smart key is close to a radio transmitt .
Kia Stinger CK 2018-2023 Owners Manual: Checking the amount of air conditioner refrigerant and compressor lubricant
When the amount of refrigerant is low, the performance of the air conditioning is reduced. Overfilling also has a negative impact on the air conditioning system. Therefore, if abnormal operation is found, have the system inspected by an authorized Kia dealer. WARNING The oil and refrigerant i .
Kia Optima: Smart Key System / Smart Key Unit
Remove the rear view camera (A) by loosening the mounting screws.
Remove the trunk open switch (A) by pressing the hooks.
Disconnect the negative battery terminal.
Remove the front bumper assembly.
(Refer to Body — «Front Bumper assembly»)
Remove the buzzer (B) after disconnecting the connector (A).
Install in the reverse order of removal.
Integrated Body control Unit (IBU)
Inspect the IBU by using the KDS.
(Refer to Smart Key System — «Smart Key Diagnostic»)
Remove the front door outside handle.
(Refer to Body — «Front Door Outside Handle»)
Disconnect the front door outside handle connector and then check for continuity between terminals No 3 and No 6.
Disconnect the negative battery terminal.
Remove the trunk lid trim.
(Refer to Body — «Trunk Lid Trim»)
Check for continuity between the terminals.
Disconnect the negative battery terminal.
Remove the front bumper assembly.
(Refer to Body — «Front Bumper assembly»)
Disconnect the buzzer connector (A).
Test the buzzer by connecting battery power to the terminal 2 and ground the terminal 1.
Smart Key
Smart Key Repair procedures Adjustment Smart Key Code Saving 1. Connect the VCI II in driver side crash pad lower panel, turn the power on KDS. 2. Sel .
Smart Key Antenna
Smart Key Antenna Repair procedures Removal Interior Antenna 1 1. Disconnect the negative battery terminal. 2. Remove the surround view monitor (SVM) unit. (Refer .
Other information:
Kia Optima DL3 2019-2023 Service and Repair Manual: Rear Door Belt Inside Weatherstrip
Repair procedures Replacement 1. Remove the rear door trim. (Refer to Rear Door — «Rear Door Trim») 2. Remove the rear door belt inside weatherstrip (A). 3. To install, reverse the removal procedure. .
Kia Optima DL3 2019-2023 Service and Repair Manual: Identification Numbers
General information Identification Numbers Identification Number Description Vehicle Identification Number 1. World Manufacturer Identifier (WMI) — KNA : Passenger vehicle, MPV(Multipurpose Passenger Vehicle)/SUV(Sports Utility Vehicle)/RV(Recreatio .
Kia Stinger: Smart Key System / Smart Key Unit
Use a plastic panel removal tool to remove interior trim pieces without marring the surface.
Take care not to bend or scratch the trim and panels.
Integrated Body control Unit (IBU)
Disconnect the negative (-) battery terminal.
Remove the glove box housing.
(Refer to Body — «Glove Box Housing»)
Disconnect the blower motor connector (A) after removing the mounting clip (B).
Disconnect the integrated body control unit connectors (A).
Remove the integrated body control unit (A) after loosening the mounting nuts and bolt.
Remove the wiring harness mounting clip (A) from the integrated body control unit.
Disconnect the negative (-) battery terminal.
Remove the floor console assembly.
(Refer to Body — «Floor Console Assembly»)
Remove the interior 1 antenna (A) after disconnecting the connector and loosening the mounting screws.
Disconnect the negative (-) battery terminal.
Remove the floor console assembly.
(Refer to Body — «Floor Console Assembly»)
Remove the interior 2 antenna (A) after disconnecting the connector and loosening the mounting nuts.
Disconnect the negative (-) battery terminal.
Remove the rear transverse trim.
(Reger to Body — » Rear Transverse Trim»)
Remove the tailgate antenna (A) after disconnecting the connector and loosening the mounting nuts.
Disconnect the negative (-) battery terminal.
Remove the rear bumper beam assembly.
(Refer to Body — «Rear Bumper Beam Assembly»)
Remove the rear bumper antenna (A) after loosening the mounting screws.
Disconnect the negative (-) battery terminal.
Remove the front wheel guard [LH].
(Refer to Body — «Front Wheel Guard»)
Remove the buzzer (A) after disconnecting the connector.
Disconnect the negative (-) battery terminal.
Remove the front door outside handle.
(Refer to Body — «Front Door Outside Handle»)
Disconnect the negative (-) battery terminal.
Remove the tailgate back panel.
(Refer to Body — «Tailgate Back Panel»)
Disconnect the license lamp connectors (A).
Remove the tailgate outside handle assembly (A) after loosening the mounting screws.
Remove the tailgate open switch (A) after loosening the mounting screws.
(Refer to Smart Key System — «Smart Key Diagnostic»)
(Refer to Smart Key System — «Smart Key Diagnostic»)
(Refer to Smart Key System — «Smart Key Diagnostic»)
Disconnect the front door outside handle connector (A).
Check for continuity between terminals No 3 and No 6.
| No | Description |
| 1 | Door antenna (+) |
| 2 | Pocket lamp LED (+) |
| 3 | Door lock/unlock button switch |
| 4 | Door antenna (-) |
| 5 | Pocket lamp LED (-) |
| 6 | Door lock/unlock button switch ground |
Check for continuity between the tailgate open switch terminals.
If continuity is not specified, inspect the switch.
Integrated Body control Unit (IBU)
Install the wiring harness mounting clip from the integrated body control unit.
Install the integrated body control unit.
Connect the integrated body control unit connectors.
Connect the blower motor connector and clip.
Install the glove box housing.
Connect the negative (-) battery terminal and check the smart key system.
Install the interior 1 antenna after connecting the connector.
Install the floor console assembly.
Connect the negative (-) battery terminal and check the smart key system.
Install the interior 2 antenna after connecting the connector.
Install the floor console assembly.
Connect the negative (-) battery terminal and check the smart key system.
Install the tailgate antenna after connecting the connector.
Install the rear transverse trim.
Connect the negative (-) battery terminal and check the smart key system.
Install the rear bumper antenna after connecting the connector.
Install the rear bumper beam assembly.
Connect the negative (-) battery terminal and check the smart key system.
Install the buzzer after connecting the connector.
Install the front wheel guard [LH].
Connect the negative (-) battery terminal and check the smart key system.
Install the front door outside handle.
Connect the negative (-) battery terminal and check the smart key system.
Install the tailgate open switch.
Install the tailgate outside handle assembly.
Connect the license lamp connectors.
Install the tailgate back panel.
Connect the negative (-) battery terminal and check the smart key system.
Smart Key
Repair procedures Smart Key Smart Key Code Saving 1. Connect the DLC cable of KDS to the data link connector (16 pins) in driver side crash pad lower panel, turn the .
Smart Key Diagnostic
Repair procedures Inspection 1. In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (KDS). The diagnostic system .
Other information:
Kia Stinger CK 2018-2023 Service Manual: Rear Glass Defogger Switch
Repair procedures Inspection 1. In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (KDS). The diagnostic system (KDS) provides the following information. (1) Self diagnosis : Checking fail .
Kia Stinger CK 2018-2023 Owners Manual: Power windows
The Engine Start/Stop Button must be in the ON position for power windows to operate. Each door has a power window switch that controls the door’s window. The driver has a power window lock button which can block the operation of rear passenger windows. The power windows can be operated for ap .