| NO | Connector A | Connector B |
|---|---|---|
| 1 | Speaker RL+ | - |
| 2 | Speaker FL+ | - |
| 3 | Speaker FR+ | - |
| 4 | Speaker RR+ | Steering remote |
| 5 | - | - |
| 6 | - | USB D+ |
| 7 | - | USB/iPod VDD |
| 8 | Illumination + | AUX IN R |
| 9 | - | AUX GND |
| 10 | Speaker RL- | MIC+ |
| 11 | Speaker FL- | ACC |
| 12 | Speaker FR- | B+ |
| 13 | Speaker RR- | - |
| 14 | - | - |
| 15 | - | - |
| 16 | - | Vehicle speed |
| 17 | Illumination - | Remote GND |
| 18 | Remote antenna | USB D- |
| 19 | USB/iPod GND | |
| 20 | AUX Detect | |
| 21 | AUX IN L | |
| 22 | MIC- | |
| 23 | - | |
| 24 | GND(power) |




