Audio Unit Connector for Inputs and Outputs

With Premium Audio System (With Navigation System)


AUDIO UNIT CONNECTOR A (24P)


Audio Unit Connector A (24P)

Cavity
Wire
Connects to
A1
RED
Dash lights brightness controller (ILL BULB)
A3
LT BLU
Data link connector (DLC) (K-LINE)
A4
YEL
Navigation display unit (SCTY)
A5
BRN
Audio remote switch ground (REMOTE GND)
A12
BLK
Ground (G401) (MAIN GND)
A13
GRY
Light-on signal (ILL+)
A14
PUR
Audio power supply (ACC)
A16
PNK
Audio remote switch (REMOTE)
A17
WHT
Stereo amplifier (SWD +B)
A18
GRN
Stereo amplifier (FR PRE−)
A19
BLK
Stereo amplifier (FR PRE+)
A21
GRY *
Stereo amplifier (SH FR-FL GND)
A22
WHT
Stereo amplifier (FL PRE−)
A23
RED
Stereo amplifier (FL PRE+)
A24
WHT
Constant power (+B)

*:
The shielded wires have a heat-shrink tube insulating the outside of the wire. The color of the insulating tube, typically black or dark gray, may not match the color of the wire shown on the circuit diagram.


AUDIO UNIT CONNECTOR B (20P)


Audio Unit Connector B (20P)

Cavity
Wire
Connects to
B3
BLK
Auxiliary jack assembly (AUX SIG GND)
B4
GRY *
Auxiliary jack assembly (AUX SH GND)
B5
YEL
Auxiliary jack assembly (AUX GND)
B6
RED
Audio/navigation switch panel (DUET TX (UART))
B7
GRN
Audio/navigation switch panel (DUET RX (UART))
B8
BLU
B-CAN bus communication (B-CAN L)
B9
RED
Hands free telephone control unit (TELM SIG−)
B10
GRY *
Hands free telephone control unit (TELM SIG SH)
B13
RED
Auxiliary jack assembly (AUX LCH)
B14
WHT
Auxiliary jack assembly (AUX RCH)
B15
GRY
Auxiliary jack assembly (AUX DET)
B16
GRY *
Audio/navigation switch panel (SH DUET GND)
B17
BLU
Audio/navigation switch panel (DUET CONT)
B18
PNK
B-CAN bus communication (B-CAN H)
B19
GRN
Hands free telephone control unit (TELM SIG+)
B20
LT GRN
Hands free telephone control unit (HFT MUTE)

*:
The shielded wires have a heat-shrink tube insulating the outside of the wire. The color of the insulating tube, typically black or dark gray, may not match the color of the wire shown on the circuit diagram.


AUDIO UNIT CONNECTOR C (12P)


Audio Unit Connector C (12P)

Cavity
Wire
Connects to
C1
RED
Stereo amplifier (ELS DATA−)
C2
GRN
Stereo amplifier (ELS DATA+)
C3
RED
Audio/navigation switch panel (OPERA RX)
C4
GRY *
Audio/navigation switch panel (SH OPERA GND)
C5
BRN
Audio/navigation switch panel (OPERA CONT)
C7
GRY *
Stereo amplifier (ELS GND)
C8
GRN
Audio/navigation switch panel (OPERA TX)
C9
WHT
Audio/navigation switch panel (ENC−)
C10
BLK
Audio/navigation switch panel (ENC+)
C11
ORN
Audio/navigation switch panel (PWR SW)

*:
The shielded wires have a heat-shrink tube insulating the outside of the wire. The color of the insulating tube, typically black or dark gray, may not match the color of the wire shown on the circuit diagram.


AUDIO UNIT CONNECTOR D (14P)


Audio Unit Connector D (14P)

Cavity
Wire
Connects to
D1
WHT
USB adapter unit (+B)
D2
LT BLU
USB adapter unit (SYS ON)
D3
GRY *
USB adapter unit (GA-NET BUS SH)
D4
GRY *
USB adapter unit (AUDIO SH)
D5
GRN
USB adapter unit (AUDIO R+)
D6
BLK
USB adapter unit (AUDIO L+)
D9
RED
USB adapter unit (GA-NET BUS+)
D10
GRN
USB adapter unit (GA-NET BUS−)
D11
BLK
USB adapter unit (GND)
D13
WHT
USB adapter unit (AUDIO R−)
D14
RED
USB adapter unit (AUDIO L−)

*:
The shielded wires have a heat-shrink tube insulating the outside of the wire. The color of the insulating tube, typically black or dark gray, may not match the color of the wire shown on the circuit diagram.


AUDIO UNIT CONNECTOR E (5P)


Audio Unit Connector E (5P)

Cavity
Wire
Connects to
E1
———
AM/FM amplifier (RF SUB IN)
E2
———
AM/FM amplifier (RF SUB SH)
E3
———
AM/FM amplifier (RF MAIN IN)
E4
———
AM/FM amplifier (RF MAIN SH)
E5
———
AM/FM amplifier (ANT +B)