| No. | Connector A | Connector B |
|---|---|---|
| 1 | Rear left speaker (+) | - |
| 2 | Rear left speaker (-) | MIC (+) |
| 3 | USB Ground | - |
| 4 | USB D (+) | - |
| 5 | USB D (-) | Remote antenna |
| 6 | USB Power | Illumination (+) |
| 7 | Camera VIN / Camera VIN (Y) | Multmedia-CAN (High) |
| 8 | - | - |
| 9 | - | - |
| 10 | AUX Right input | Battery (+) |
| 11 | AUX Detect | Battery (+) |
| 12 | Steering wheel remote controller | Ground |
| 13 | Front left speaker (+) | Ground |
| 14 | Front left speaker (-) | MIC Ground |
| 15 | Front right speaker (-) | MIC (-) |
| 16 | Front right speaker (+) | - |
| 17 | - | - |
| 18 | - | Vehicle speed |
| 19 | - | Illumination (-) |
| 20 | Camera Power | Multmedia-CAN (Low) |
| 21 | Camera VIN shield / Camera VIN (Y) shield (Ground) | - |
| 22 | - | ACC |
| 23 | - | - |
| 24 | AUX Left input | - |
| 25 | AUX Ground | - |
| 26 | Steering wheel remote controller (Ground) | - |
| 27 | Rear right speaker (-) | - |
| 28 | Rear right speaker (+) | - |
| 29 | - | - |
| 30 | - | - |
| 31 | - | - |
| 32 | Camera Ground | IGN1 |
| 33 | Camera VIN shield / Camera VIN (Y) shield | - |
| 34 | - | - |
| 35 | - | - |
| 36 | Camera Detect | |
| 37 | - | |
| 38 | - |
SWC switches
| Switch | Resistance (±3%) |
|---|---|
| SEEK Up | 430 Ω |
| SEEK Down | 1.11 kΩ |
| MODE | 2.11 kΩ |
| MUTE | 3.11 kΩ |
| Volume (+) | 4.61 kΩ |
| Volume (-) | 6.81 kΩ |
| Voice | 10.71 kΩ |
| END | 18.91 kΩ |
| SEND | 40.91 kΩ |
correct
incorrect