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 MANUALSCADILLAC2013CTS V, 2D COUPE, AUTOMATIC TRANSREPAIR AND DIAGNOSISELECTRICALWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS (1 OF 7)COMPONENT CONNECTOR END VIEWSK40 SEAT MEMORY CONTROL MODULE X4 (A45)
2013 Cadillac CTS V, 2D Coupe, Automatic Trans
K40 Seat Memory Control Module X4 (A45)
2013 Cadillac CTS V, 2D Coupe, Automatic TransSECTION K40 Seat Memory Control Module X4 (A45)
Connector Part Information
|
Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | - | - | - | Service by Harness - See Part Catalog | Service by Harness - See Part Catalog | N | A |
K40 Seat Memory Control Module X4 (A45)
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1-6 | - | - | - | Not Occupied | - | - |
| 7 | 1 | BN | 2112 | Steering Column Tilt Motor Control - Down | I | - |
| 8 | 1 | PK | 2111 | Steering Column Tilt Motor Control - Up | I | - |
| 9 | 1 | TN | 296 | Passenger Power Seat Horizontal Motor Forward Control | I | Coupe |
| 10 | 1 | L-GN | 290 | Passenger Power Seat Horizontal Motor Rearward | I | Coupe |
| 11 | - | - | - | Not Occupied | - | - |
| 12 | 1 | D-BU | 611 | Driver Seat Lumbar Motor Forward Control | I | without W2E |
| 13 | 1 | PK | 610 | Driver Seat Lumbar Motor Rearward Control | I | without W2E |
| 14 | 0.8 | PK | 2480 | Passenger Seat Cushion Heated/Cool Ventilation Module Cool Control | I | KA1/KB6 |
| 15 | 1 | L-GN | 276 | Driver Seat Recline Motor Forward Control | I | - |
| 16 | 1 | L-BU | 277 | Driver Seat Recline Motor Rearward Control | I | - |
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.