Kia Optima: Integrated Memory Seat (IMS) / Integrated Memory Seat (IMS) Switch

Kia Optima DL3 2019-2025 Service and Repair Manual / Body Electrical System / Integrated Memory Seat (IMS) / Integrated Memory Seat (IMS) Switch

Schematic diagrams

Connector and Terminal Function

Repair procedures

Removal

When prying with a flat-tip screwdriver or use a prying trim tool, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage.

1.	Disconnect the negative battery terminal.

2.	Remove the front driver door trim. (Refer to Body - "Front Door Trim")

3.	Disconnect the IMS switch connector (A).

4.	Remove the IMS switch (A) by pushing the hooks in the direction of arrow.

Installation

1.	Install in the reverse order of removal.

Inspection

1.	Disconnect the negative battery terminal.

2.	Remove the front driver door trim. (Refer to Body - "Front Door Trim")

3.	Disconnect the IMS switch connector (A).

When each switch is pressed, check the electricity flow between integrated memory seat switch connector and ground.

Switch	Connector Terminal	Resistance (±1%)
SET	3-5	680 Ω
Memory 1		1.5 kΩ
Memory 2		3.3 kΩ

Integrated Memory Seat (IMS) Unit

Specifications Specifications Item Specifications Rated voltage DC 12 V Operating voltage DC 9 - 16 ...

Integrated Body Control Unit (IBU)

Components and components location Component Location 1. Integrated Body Control Unit (IBU) Schematic diagrams Connector and Terminal Functi ...

Other information:

Kia Optima DL3 2019-2025 Service and Repair Manual: Emergency Call System

Components and components location Components 1. Supplemental restraint system control module (SRSCM) 2. Emergency call switch 3. Emergency call MIC 4. Roof antenna 5. Head unit (AVN, Audio) 6. Emergency call speaker 7. Emergency call unit ...

Kia Optima DL3 2019-2025 Service and Repair Manual: Fuel Pump Module

Specifications Specification Items Specification Current (A) Max. 6.0 Supply Voltage (V) 12 Fuel Pressure bar 3.3 - 3.7 kPa 330 - ...