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.
P17 Info Display Module X1 (IOB)
2018 Buick Regal BaseSECTION P17 Info Display Module X1 (IOB)
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 | 19333221 | EL-35616-58 (BK) | J-38125-215A | Not Available | Not Available | Not Available | Not Available |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 0.35 | BU/GN | 2813 | Radio Display Backlight Dimming Control | I | IOB |
| 2 | 0.35 | WH | 2811 | Radio Display Diagnostic Signal | I | IOB |
| 3 | 0.35 | BU/RD | 2807 | Radio Keypad Voltage Reference | I | IOB |
| 4 | 0.35 | GN/BK | 2805 | Radio Keypad Ground Return | I | IOB |
| 5 | 0.35 | BN | 2814 | Radio Display Low Voltage Differential Signaling Lock Signal | I | IOB |
| 6 | 0.35 | GY/VT | 2812 | Radio Display Low Voltage Differential Signaling Error Signal | I | IOB |
| 7 | 0.35 | GY/BU | 2803 | Radio Display Touch Interrupt Request Signal | I | IOB |
| 8 | 0.35 | BK/GN | 2804 | Radio Display Backlight Low Reference | I | IOB |
| 9 | 0.35 | BK | 1750 | Ground | I | IOB |
| 10 | 0.35 | BK | 1750 | Ground | I | IOB |
| 11 | 0.35 | BK/YE | 2806 | Radio Keypad Low Reference | I | IOB |
| 12 | 0.35 | BU/GY | 2808 | Radio Keypad Dimming Control | I | IOB |
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.