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.
K40P Seat Memory Control Module - Passenger X5 (A44)
2018 Buick Regal BaseSECTION K40P Seat Memory Control Module - Passenger X5 (A44)
Connector Part Information
|
Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray Name | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | Not Required | J-35616-64B (LT BU) | No Tool Required | Not Required | Not Required | Not Required | Not Required |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 0.5 | WH/RD | 4265 | Passenger Memory Sensor 5V Reference 2 | I | - |
| 2 - 6 | - | - | - | Not Occupied | - | - |
| 7 | 0.35 | YE/BN | 4270 | Passenger Power Seat Horizontal Forward Switch Signal | I | - |
| 8 | 0.35 | GY/GN | 4271 | Passenger Power Seat Horizontal Rearward Switch Signal | I | - |
| 9 | 0.35 | GN/BN | 4266 | Passenger Power Seat Front Vertical Up Switch Signal | I | - |
| 10 | 0.35 | BU/VT | 4268 | Passenger Power Seat Front Vertical Down Switch Signal | I | - |
| 11 | 0.5 | GN | 3995 | Passenger Power Seat Horizontal Motor Position Sensor Signal | I | - |
| 12 | 0.5 | BN/WH | 4274 | Passenger Memory Seat Front Vertical Motor Position Sensor Signal | I | - |
| 13 | 0.35 | GY/RD | 6610 | Passenger Lumbar Switch High Reference | I | - |
| 14 - 18 | - | - | - | Not Occupied | - | - |
| 19 | 0.35 | YE | 4267 | Passenger Power Seat Rear Vertical Up Switch Signal | I | - |
| 20 | 0.35 | YE/BU | 4269 | Passenger Power Seat Rear Vertical Down Switch Signal | I | - |
| 21 | 0.35 | GY/BK | 4272 | Passenger Power Seat Recline Forward Switch Signal | I | - |
| 22 | 0.35 | GN/GY | 4273 | Passenger Power Seat Recline Rearward Switch Signal | I | - |
| 23 | 0.35 | BN/WH | 1767 | Passenger Bolster Switch Signal | I | - |
| 24 | 0.35 | YE/BN | 1069 | Driver Lumbar Seat Switch Analog Signal | I | - |
| 25 | 0.5 | YE/BU | 4275 | Passenger Memory Seat Rear Vertical Motor Position Sensor Signal | I | - |
| 26 | 0.5 | WH/BK | 4279 | Passenger Memory Seat Recline Motor Position Sensor Signal | 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.