Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSKIA2015FORTE EXREPAIR AND DIAGNOSISBODY & FRAMESEATSINTEGRATED MEMORY SYSTEM (IMS)SCHEMATIC DIAGRAMSCOMPONENTSINPUT/OUTPUT SPECIFICATION
2015 Kia Forte EX
Input/Output Specification
2015 Kia Forte EXSECTION Input/Output Specification
IMS INPUT/OUTPUT PIN INFORMATION
| No. | Signal Name | I/O | Contents | Remark |
|---|---|---|---|---|
| A1 | - | - | - | |
| A2 | FRT height motor up | O | Front height motor up output | |
| A3 | RR height motor up | O | Rear height motor up output | |
| A4 | Recline motor FWD | O | Recline motor Forward output | |
| A5 | Slide motor FWD | O | Slide motor Forward output | |
| A6 | - | - | - | |
| A7 | FRT height motor down | O | Front height motor down output | |
| A8 | - | - | - | |
| A9 | - | - | - | |
| A10 | RR height motor down | O | Rear height motor down output | |
| A11 | Recline motor BWD | O | Recline motor backward output | |
| A12 | Slide motor BWD | O | Slide motor backward output | |
| B1 | B+ (Power) | I | Power B+ for operating motor | |
| B2 | GND (Power) | I | Power GND for operating motor | |
| B3 | B+ (Power) | I | Power B+ for operating motor | |
| B4 | - | - | - | |
| B5 | GND (Power) | I | Power GND for operating motor | |
| C1 | - | - | - | |
| C2 | - | - | - | |
| C3 | Slide FWD manual switch | I | Slide forward manual switch input | On: GND |
| C4 | Recline FWD manual switch | I | Recline forward manual switch input | On: GND |
| C5 | FRT height up manual switch | I | Front height up manual switch input | On: GND |
| C6 | RR height up manual switch | I | Rear height up manual switch input | On: GND |
| C7 | Slide motor sensor | I | Slide motor sensor input | Pulse signal |
| C8 | Recline motor sensor | I | Recline motor sensor input | Pulse signal |
| C9 | FRT height motor sensor | I | Front height motor sensor input | Pulse signal |
| C10 | Sensor Vcc (Seat) | O | VCC for operating sensor | 5V |
| C11 | - | - | - | |
| C12 | - | - | - | |
| C13 | Slide RR manual switch | I | Slide rear manual switch input | ON: GND |
| C14 | Recline RR manual switch | I | Recline rear manual switch input | ON: GND |
| C15 | FRT height down manual switch | I | Front height down manual switch input | ON: GND |
| C16 | RR height down manual switch | - | Rear height down manual switch input | ON: GND |
| C17 | - | - | - | |
| C18 | - | - | - | |
| C19 | - | - | - | |
| C20 | - | - | - | |
| D1 | SET switch | I | SET switch input | ON: GND |
| D2 | RR height up sensor | I | Rear height up motor sensor | Pulse signal |
| D3 | SW1 switch | I | SW1 switch input | ON: GND |
| D4 | CAN high | I/O | CAN high BUS | |
| D5 | CAN low | I/O | CAN low BUS | |
| D6 | SW2 switch | I | SW2 switch input | ON: GND |
| D7 | IGN1 | I | IGN1 input | BAT |
| D8 | B+ (ECU) | I | ECU power input | BAT |
| D9 | GND (SIGNAL) | I | Signal ground | |
| D10 | - | - | - | |
| D11 | - | - | - | |
| D12 | - | - | - | |
| D13 | - | - | - | |
| D14 | - | - | - | |
| D15 | - | - | - | |
| D16 | - | - | - |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.