RCD 310 Connectors
RCD 310 Connectors
1 8-pin Connector 1, Speaker Outputs
• Terminal assignment
2 8-pin Connector 2, Voltage Supply, CAN Bus
• Terminal assignment
3 12-pin Connector 3, External Audio Source Connection, Telephone Signal Input, Mute
• Terminal assignment
4 12-pin Connector 4, External Audio Source Connection, CD Changer
• Terminal assignment
5 SDARS (Satellite Digital Audio Radio Service) Antenna Connection
• Depending on the vehicle equipment level
• From satellite antenna (R170) in roof antenna (RX5)
• Satellite Digital Audio Radio Services (SDARS) is a satellite-supported radio system
• Additional information can be found in => [ Antenna System Component Location Overview ] Antenna System Component Location Overview.
6 Antenna Connection
• AM/FM from right antenna module (R109)
• FM2 from left antenna module (R108)
• Additional information can be found in => [ Antenna System Component Location Overview ] Antenna System Component Location Overview.
8-pin Connector 1, Speaker Outputs
1 Right Rear Speaker, Positive
2 Right Front Speaker, Positive
3 Left Front Speaker, Positive
4 Left Rear Speaker, Positive
5 Right Rear Speaker, Negative
6 Right Front Speaker, Negative
7 Left Front Speaker, Negative
8 Left Rear Speaker, Negative
8-pin Connector 2, Voltage Supply, CAN Bus
9 - CAN-Bus, Positive
10 - CAN-Bus, Negative
11 - Connected, Positive, Terminal 15
12 - Ground Connection, Terminal 31
13 - HS-CAN Bus Display, Negative
14 - HS-CAN Bus Display, Positive
15 - Positive Connection, Terminal 30
16 - Anti-theft Protection Sensor, Terminal 30
12-pin Connector 3, External Audio Source Connection, Telephone Signal Input, Mute
1 Microphone Input, Negative
2 External Audio Source Connection, Right Audio Output, Positive
3 External Audio Source Connection, Audio Output, Negative
4 Microphone Output, Negative
5 Telephone LF-Signal Input, Left, Negative
6 Telephone LF-signal Input, Right, Negative
7 Microphone Input, Positive
8 External Audio Source Connection, Left Audio Output, Positive
9 Microphone Output, Positive
10 Mute
11 Telephone LF-Signal Input, Left, Positive
12 Telephone LF-Signal Input, Right, Positive
12-pin Connector 4, External Audio Source Connection, CD Changer
1 External Audio Source Connection, Left Audio Input, Positive
2 External Audio Source Connection, Audio Input, Negative
3 Audio from CD Changer (R41) , Negative
4 Terminal 30 to the CD Changer (R41)
5 Not Assigned
6 Data Output to the CD Changer (R41)
7 External Audio Source Connection, Right Audio Input, Positive
8 Left Audio from the CD Changer (R41)
9 Right Audio from the CD Changer (R41)
10 Control Signal to the CD Changer (R41) , Connected Positive
11 Data Input from CD Changer (R41)
12 Clock from the CD Changer (R41)