A11 Radio X1 (IOS/IOT/IOU)
WARNING: This page is about a different car, the 2023 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
|
Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool |
|---|---|---|---|
| I | 19370262 | EL-35616-58 (BK) | EL-38125-58 |
| II | 84729890 | J-35616-12 (BU) | J-38125-215A |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 0.75 | RD/VT | 340 | Battery Positive Voltage | II | IOU |
| 2 | 0.75 | RD/VT | 340 | Battery Positive Voltage | II | IOU |
| 3 | 0.75 | BK/WH | 1551 | Signal Ground | II | IOU |
| 4 - 5 | - | - | - | Not Occupied | - | - |
| 6 | 0.75 | BK/WH | 1551 | Signal Ground | II | IOU |
| 7 - 8 | - | - | - | Not Occupied | - | - |
| 9 | 0.35 0.35 |
BU GY/YE |
655 5149 |
Cellular Telephone Microphone Signal Voice Recognition Audio Signal |
I I |
(IOU)-UE1 IOU+UE1 |
| 10 | 0.35 0.35 |
BK/BN BK/GY |
654 5152 |
Cellular Telephone Microphone Low Reference Voice Recognition Audio [-] Control |
I I |
(IOU)-UE1 IOU+UE1 |
| 11 | 0.35 | VT/YE | 7043 | Microphone [+] Signal | I | IOU |
| 12 | 0.35 | BU/BK | 7044 | Microphone [-] Signal | I | IOU |
| 13 - 29 | - | - | - | Not Occupied | - | - |