Abbreviations of head unit pinouts
| Pin Notation |
Pin function |
|---|---|
Power pins |
|
| BAT | Battery+ (12V direct from Battery). |
| GND | Chassis Ground |
| ACC | Ignition powered. +12 V with the ignition key is in the ACC or ON position. |
| P.ANT | Power for Electric Antenna. Output +12 V (maximum 150 - 300mA) |
Audio pins |
|
| RF | Front right audio out |
| FL | Front left audio out |
| RR | Rear right audio out |
| RL | Rear left audio out |
| L.com, R.com | The corresponding audio ground |


