Audio Unit Connector for Inputs and Outputs
With navigation
Without navigation

AUDIO UNIT CONNECTOR A (17P)


Audio Unit Connector A (17P)

Cavity
Wire
Connect to
A1
PUR
Dash lights brightness controller (ILL−)
A2
BRN
Left rear speaker (RR L−)
A3
LT BLU
Left front speaker, Left tweeter (FR L−)
A4
BRN *1
Navigation display (NAVI SCTY)
GRN *2
Multiplex integrated control unit (MICU) (SCTY RADIO)
A6
LT BLU
Multiplex integrated control unit (MICU) (K-LINE)
A7
BRN
Right front speaker, Right tweeter (FR R−)
A8
ORN
Right rear speaker (RR R−)
A9
BLK
Ground (G504)
A10
GRY
Lights-on signal (ILL+)
A11
YEL
Left rear speaker (RR L+)
A12
LT GRN
Left front speaker, Left tweeter (FR L+)
A13
BLU
ECM (VSP)
A14
PUR
Multiplex integrated control unit (MICU) (ACC RADIO)
A15
GRY
Right front speaker, Right tweeter (FR R+)
A16
BLU
Right rear speaker (RR R+)
A17
WHT
Multiplex integrated control unit (MICU) (+B BACK UP)

*1:
With navigation
*2:
Without navigation


AUDIO UNIT CONNECTOR B (20P)


Audio Unit Connector B (20P)

Cavity
Wire
Connect to
B1 *1
BLK
Navigation unit (RG GND)
B2 *1
ORN *3
Navigation unit (RG SHIELD GND)
B3
WHT
Auxiliary jack assembly (AUX SIG GND)
B4
GRY *3
Auxiliary jack assembly (AUX SH GND)
B5
YEL
Auxiliary jack assembly (AUX GND)
B6
BRN
Radio remote switch (AUDIO REMOTE GND)
B7
PNK
Radio remote switch (AUDIO REMOTE SW)
B8 *2
LT BLU
Hands Free Telephone control unit (HFT ICON)
B9 *2
RED
Hands Free Telephone control unit (TELEM SIG−)
B10 *2
LT GRN *3
Hands Free Telephone control unit (TELEM SIG SHIELD)
B11 *1
WHT
Navigation unit (RG L+)
B12 *1
RED
Navigation unit (RG R+)
B13
BLK
Auxiliary jack assembly (AUX LCH)
B14
RED
Auxiliary jack assembly (AUX RCH)
B15
BLU
Auxiliary jack assembly (AUX DET)
B19 *2
GRN
Hands Free Telephone control unit (TELEM SIG+)
B20 *2
ORN
Hands Free Telephone control unit (HFT MUTE)

*1:
With navigation
*2:
With Hands Free Telephone
*3:
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 (14P)


Audio Unit Connector C (14P) With navigation

Cavity
Wire
Connects to
C1
WHT
USB adapter unit (+B)
C2
LT BLU
USB adapter unit (SYS ON)
C3
BRN *
USB adapter unit, Navigation display (GA-NET BUS SH)
C4
GRY *
USB adapter unit (AUDIO SH)
C5
ORN
USB adapter unit (AUDIO R+)
C6
BLU
USB adapter unit (AUDIO L+)
C9
BLU
USB adapter unit, Navigation display (GA-NET BUS+)
C10
PNK
USB adapter unit, Navigation display (GA-NET BUS−)
C11
BLK
USB adapter unit (GND)
C13
YEL
USB adapter unit (AUDIO R−)
C14
PUR
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 C (14P) *1 Without navigation

Cavity
Wire
Connects to
C1
WHT
USB adapter unit (+B)
C2
LT BLU
USB adapter unit (SYS ON)
C3
BRN *2
USB adapter unit (GA-NET BUS SH)
C4
GRY *2
USB adapter unit (AUDIO SH)
C5
ORN
USB adapter unit (AUDIO R+)
C6
BLU
USB adapter unit (AUDIO L+)
C9
BLU
USB adapter unit (GA-NET BUS+)
C10
PNK
USB adapter unit (GA-NET BUS−)
C11
BLK
USB adapter unit (GND)
C13
YEL
USB adapter unit (AUDIO R−)
C14
PUR
USB adapter unit (AUDIO L−)

*1:
With USB jack
*2:
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 (10P)


Audio Unit Connector D (10P)

Cavity
Wire
Connect to
D1
BRN
Audio-HVAC subdisplay unit (SUB DISP GND)
D2
PNK
Audio-HVAC subdisplay unit (SUB DISP 5 V)
D4
YEL
Audio-HVAC subdisplay unit (SUB DISP RST)
D5
PUR
Audio-HVAC subdisplay unit (SUB DISP CLOCK)
D6
ORN
Audio-HVAC subdisplay unit (SUB DISP DATA)
D7
BLU
Audio-HVAC subdisplay unit (SUB DISP CE)
D8
GRY *
Audio-HVAC subdisplay unit (SUB DISP SHIELD)
D9
PNK
Audio-HVAC subdisplay unit (SUB DISP LCD BL−)
D10
LT GRN
Audio-HVAC subdisplay unit (SUB DISP LCD BL+)

*:
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
Connect to
E1 *
BLU
Dash lights brightness controller (ILL−)
E2 *
GRY
Lights-on signal (ILL+)
E4
RED
Climate control unit (DISP CLK)
E5
YEL
Climate control unit (AC SO)

*:
With navigation


AUDIO UNIT CONNECTOR F (3P)


Audio Unit Connector F (3P)

Cavity
Wire
Connect to
F1
———
Antenna module (SIG)
F2
———
Antenna module (SHIELD (AM/FM))
F3
———
Antenna module (ANT +B)