Hummer H1 (2002+). Manual - part 248

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 Electrical System  12-213

®

05745159

6 WAY RADIO ACCESSORY CONNECTOR LOCATION: BACK OF THE RADIO

8 WAY RADIO JUMPER CONNECTOR LOCATION: BACK OF THE RADIO

PIN

CKT

COLOR

DESCRIPTION

17

18

830

PK

Amplifier sense

19

842

OR

Rear seat audio enable

20

839

YL

Cell phone mute

21

22

843

GY

Rear seat audio control

PIN

CKT

COLOR

DESCRIPTION

29

––

YL

Left audio signal

30

––

PP

CD changer to radio data buss

31

––

RD

+12v Fused battery voltage

32

––

WH

Right audio signal

33

––

34

––

BK

Ground G4

35

––

GY

Audio common

36

––

00-S12-102

20

19

22

18

17

21

C57 FEMALE

01-S12-029

29 32 35

30 33 36

31

34

C58 FEMALE

3-1-01

12-214

Electrical System

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®

PIN

CKT

COLOR

DESCRIPTION

A1

819

BK

Right rear speaker signal (Negative)

A2

818

PP

Right rear speaker signal (Positive)

A3

821

BK

Left rear speaker signal (Negative)

A4

820

DG

Left rear speaker signal (Positive)

A5

843

GY

Rear seat audio control

A6

A7

A8

137

RD

Fused battery input to the rear seat audio (Ignition)

B1

B2

B3

B4

B5

842

OR

Rear seat audio enable

B6

59

BK

Ground G4

B7

B8

14

LB

Rear seat audio illumination

01-S12-028

A1 B1

C59 FEMALE

3-1-01

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 Electrical System  12-215

®

05745159

8 WAY BODY TO CONSOLE CONNECTOR LOCATION: BEHIND THE CENTER CONSOLE

PIN

CKT

COLOR

DESCRIPTION

A

476

GY

Fused radio memory input (Battery)

B

137

RD

Fused battery input to the radio (Ignition)

C

59

BK

Ground G4

D

17

PP

Dimmer Circuit

E

14

LB

Radio Illumination

F

G

829

LG

Fused battery input to the amplifier

H

59

BK

Ground G4

9-S12-035

9-S12-036

C60 MALE

C60 FEMALE

3-1-01

12-216

Electrical System

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®

CD CHANGER CONNECTOR LOCATION: BACK OF THE CD CHANGER

PIN

CKT

COLOR

DESCRIPTION

7

––

8

––

9

––

BR

Shielding for the audio circuits

10

––

WH

Right audio signal

11

––

YL

Left audio signal

12

––

GY

Audio common

13

––

BK

Ground G4

14

––

PP

CD changer to radio data buss

15

––

RD

+12v Fused battery 

01-S12-029

7

8

9

10

11

12

13

14

15

C61 FEMALE

3-1-01