The following picture shows power and speaker harness connections. Always make it sure to observe the correct polarity on the speaker connections if you want to make a harness connection by yourself.
Receiver side are described as followed:
| 1. Red : +12V DC |
| 2. Green/Black : Rear Speaker (-) |
| 3. Green/Black : Rear Speaker (+) |
| 4. Yellow : Memory +12V |
| 5. White/Black : Front Left Speaker (-) |
| 6. White : Front Left Speaker (+) |
| 7. Blue : 12V DC out, Aux Amp On |
| 8. Gray/Black : Front Right Speaker (-) |
| 9. Gray : Front Right Speaker (-) |
| 10. Black : System Ground (-) |
| 11. Violet/Black : Rear Right Speaker (-) |
| 12. Violet : Rear Right Speaker (+) |
(source: polyplanar.com)
