Honda Ridgeline. Manual - part 513

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23-18

Audio System

Circuit Diagram

N36

N11

X35

A5

B4

D6

G1

BLK/YEL

AM/FM ANTENNA

A10

WHT

No.5
(20 A)

11

BRN

6

7

2

1

3

4

5

11

12

12

3

RED/BLK

(Except 1CD type)

RED/BLU

RED/BLU

A3

A11

(

DOWN

VOL.

VOL.
UP

MODE

AUDIO REMOTE SWITCH

( )

CH

)

)

(

CH
( )

100

10 k

270

470

1.2 k

3.9 k

GRN/RED

BRN

RED/BLK

GRN/RED

BRN

ILL

WHT/RED

YEL/RED

NAVIGATION UNIT

LT GRN*

(With navigation)

AM/FM ANTENNA SUBLEAD

A12

WHT

A13

BLU/RED

RED/BLK

A9

AM/FM ANTENNA LEAD

GND

ILL

RED

A19

ACC

WHT

A20

BLK

(7.5 A)

No.7

G404

No.32
(7.5 A)

A2

AUDIO UNIT

No.22 (BAT) (120 A)

IGNITION SWITCH

BATTERY

No.23 (IG) (50 A)

UNDER HOOD FUSE/RELAY BOX

No.15 (40 A)

WHT/BLK

BAT

ACC

YEL

UNDER DASH
FUSE/RELAY
BOX

AM/FM ANTENNA
MODULE
(AMPLIFIER)

No.4 (15 A)
UNDER HOOD
FUSE

DASH LIGHTS
BRIGHTNESS
CONTROLLER
(In the gauge
control module)

ACC HOT in ACC (I)
and ON (II)

CABLE
REEL

CABLE
REEL

CRUISE CONTROL
SET/RESUME/
CANCEL SWITCH

REMOTE
CONTROL

REMOTE
GND

RG
L

RG
GND

VOICE
CONTROL
SWITCH*

VOICE
CONTROL
SWITCH*

B

RADIO

XM
RECEIVER

CRUISE CONTROL
SET/RESUME/
CANCEL SWITCH

1

2

1

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23-19

MICU

(With navigation)

*1 :

(Except 1CD type)

: Shielding

LT GRN/RED*

D6

L CH

R CH

R CH

L CH

S GND

S GND

(Without navigation)

RED/WHT

SUBWOOFER

C4

C5

YEL/BLK LT GRN/RED

(With navigation)

GRN/WHT

A4

PUR

LT GRN

LT GRN

PUR

PUR

LT GRN

LEFT TWEETER

A8

A18

A17

A7

RIGHT TWEETER

BLU

RED

RED

BLU

BLU

RED

BRN/WHT

RED/YEL

YEL

RED/BLU

A6

A16

A15

A5

WHT

BRN

4

5

1

D1

D5

D3

YEL

BLU

D2

2

3

D4

RED

AUXILIARY JACK ASSEMBLY

AUDIO UNIT

AUX
GND
SHIELD

AUX
DET

AUX
GND

AUX
GND

AUX
DET

RR R
SPKR

RR R
SPKR

RR L
SPKR

RR L
SPKR

RIGHT REAR
SPEAKER

LEFT REAR
SPEAKER

FRONT
PASSENGER’S
DOOR SPEAKER

FR R
SPKR

FR R
SPKR

FR L
SPKR

FR L
SPKR

DRIVER’S
DOOR SPEAKER

NAVIGATION
DISPLAY

RR
WOOFER

RR
WOOFER

SCTY

With navigation

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 listed on the schematic.

*2 :

2

2

(cont’d)

The shielded wires have a heat−shrunk tube

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23-20

Audio System

Circuit Diagram (cont’d)

MICU

WHT/RED

A7

WHT/RED

G501

A6

RED

B6

B4

GRY*

B13

A13

BLK

WHT

A5

B5

B14

A14

GRN

B9

A9

BLU

PNK

A10

B10

BRN*

BRN*

A3

B3

BLK

A11

A2

B2

ORN

XM RECEIVER

WHT/RED

A1

(Without navigation/With XM radio)

B1

B2

LT GRN*

GRN/WHT

A16

GND

ILL

GND

(With navigation)

AUDIO UNIT

A14

B3

GRN/BLK*

GRN/BLK*

A15

B10

YEL

RED/BLU

B9

A5

WHT

B14

A1

A10

B5

BLK

RED

B13

A2

LT GRN*

LT GRN*

B4

A11

A18

RED/WHT

CD CHANGER

BLU

B7

A17

A16

B8

GRN/BLK

GRN

B12

A3

A7

YEL

B1

GRN/RED

B11

A13

A6

B2

PUR

A9

GRN

B6

A4

GRN/RED

B10

B9

A12

GRN

YEL

A8

A6

BLU/RED

B10

A13

A3

B9

WHT

B3

LT GRN*

A4

NAVIGATION DISPLAY

DISP
OPEN

CD
EJECT

AUDIO BUS
(GA NET)

AUDIO BUS
(GA NET)

AUDIO BUS
(GA NET)
SHIELD

AUDIO BUS
(GA NET)
SHIELD

AUDIO BUS
(GA NET)

AUDIO BUS
(GA NET)

CD
EJECT

DISP
OPEN

AUD BUS
(GA NET)

AUD BUS
(GA NET)

AUD BUS
(GA NET)
SHIELD

AUD BUS
(GA NET)

AUD
SHIELD

AUD
R

AUD
R

AUD
L

AUD
L

AUD
L

SYSTEM
ACC

SYSTEM
ACC

B

GA NET

B

GA NET

ILL

B

GA NET2

AUD
L

AUD
R

AUD
R

AUD
SHIELD

AUD BUS
(GA NET)

NAVI
SCTY2

NAVI
SCTY2

AUDIO
UNIT

NAVI
SCTY

SATELLITE
SIGNAL
ANTENNA

TERRESTRIAL
SIGNAL
ANTENNA

ANTENNA
LEAD

ANTENNA
LEAD

No.7 (7.5 A)
UNDER DASH
FUSE

B

RADIO

SAT
SYSTEM
ACC

XM
GND

SAT BUS
(GA NET)

SAT BUS
(GA NET)

SAT BUS
(GA NET)
SHIELD

SAT
R

SAT
R

SAT
L

SAT
L

SAT
SYSTEM
ACC

SAT BUS
(GA NET)
SHIELD

SAT BUS
(GA NET)

SAT BUS
(GA NET)

SAT
SHIELD
GND

SAT
R

SAT
R

SAT
L

SAT
L

B

RADIO

AUD BUS
(GA NET) SHIELD

SCTY
IN

GA NET
ILL CTRL

GA NET
ILL CTRL

B

GA NET2

2

1

XM ANTENNA LEAD

B1

B2

XM ANTENNA

'06 Model

'07-08 Models

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23-21

A9

GRN/BLK*

GRN/BLK*

A20

PUR

LT GRN

A10

A5

A15

A14

NAVIGATION DISPLAY

NAVIGATION UNIT

B9

B8

B2

G501

A7

WHT/RED

WHT/RED

B1

B2

: Shielding

(With navigation/With XM radio)

A9

BLU

PNK

A10

BRN*

BRN*

A3

WHT/RED

A1

CD CHANGER

XM RECEIVER

ORN

BLK

B2

A2

A11

GRN

A14

B14

B5

A5

WHT

BLK

A13

B13

GRY*

B4

B6

RED

A6

SAT
L

SAT
L

SAT
R

SAT
R

SAT
SYSTEM
ACC

SAT
SHIELD

SAT
R

SAT
R

SAT
L

SAT
L

XM
GND

SAT
SYSTEM
ACC

B

RADIO

SAT BUS
(GA NET)
SHIELD

SAT BUS
(GA NET)

SAT BUS
(GA NET)

SATELLITE
SIGNAL
ANTENNA

ANTENNA
LEAD

TERRESTRIAL
SIGNAL
ANTENNA

ANTENNA
LEAD

No.7 (7.5 A)
UNDER DASH
FUSE

B

RADIO

SAT BUS
(GA NET)

SAT BUS
(GA NET)

SAT BUS
(GA NET)
SHIELD

ECU BUS
(GA NET)

ECU BUS
(GA NET)

ECU BUS
(GA NET)
SHIELD

ECU BUS
(GA NET)
SHIELD

ECU BUS
(GA NET)

ECU BUS
(GA NET)

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 listed on the schematic.

* :

1

'06 Model

The shielded wires have a heat−shrunk tube

XM ANTENNA LEAD

B1

B2

XM ANTENNA

'07-08 Models