Hummer H1 (2006+). Manual — part 384

12-212

Electrical System

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C3

666

YL

Over drive disable request

C4

667

PP

Over drive disable light activation (ground)

D1

317

LG

Left rear power window switch

D2

226

YL

Drivers front door power window signal

D3

222

PP

Passenger front door power window signal

E1

--

--

--

E2

--

--

--

E3

--

--

--

E4

--

--

--

F1

319

BR

To right rear power window master switch

F2

320

LG

To right rear power window master switch

F3

--

--

--

F4

--

--

--

G1

--

--

--

G2

--

--

--

G3

--

--

--

G4

122

PP

Lock signal from the switch to the module

G5

171

RD

Feed to RF, RR, LR power window switches

H6

56

BK

Ground

H7

--

--

--

H8

--

--

--

H9

121

YL

Unlock signal from the switch to the module

J6

--

--

--

J7

--

--

--

J8

--

--

--

J9

517

OR

Fused battery input to the drivers door lock switch

K6

17

PP

Feed from dimmer module

K7

866

OR

Rear locker switch input signal

K8

868

GY

Axle “ON” indicator signal (-)

K9

59

BK

Ground

L6

--

--

--

L7

--

--

--

L8

--

--

--

M6

316

TN

To left rear power window master switch

M7

313

DB

To right front power window master switch

M8

314

OR

To right front power window master switch

PIN

CKT

COLOR

DESCRIPTION

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Electrical System 12-213

C7/35 WAY ABS ECULOCATION: WSW RESERVOIR RECESS

M9

--

--

--

N6

--

--

--

N7

--

--

--

N8

--

--

--

N9

--

--

--

P6

--

--

--

P7

860

RD

+12v fused ignition input

P8

875

PK

Front locker switch input signal

P9

877

GY/BK

Axle “ON” indicator signal (-)

P10

--

--

--

PIN

CKT

COLOR

DESCRIPTION

1

990

PK

ABS valve relay input

2

--

--

--

3

961

PP

TT4 lamp activation

4

977

WH

Right rear inlet valve activation

5

976

RD

Right rear outlet valve activation

6

973

OR

Right front inlet valve activation

7

972

YL

Right front outlet valve activation

8

991

LB

ABS valve relay activation

9

601

PK

Ignition feed

10

--

--

--

11

605

PP

Positive pump relay activation

12

610

RD

Negative pump relay activation

13

606

OR

Diagnostic line

PIN

CKT

COLOR

DESCRIPTION

12-214

Electrical System

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14

607

TN

Diagnostic line

15

997

BK

Left front wheel speed sensor low

16

995

BK

Right rear wheel speed sensor low

17

999

BK

Right front wheel speed sensor low

18

993

BK

Left rear wheel speed sensor low

19

990

PK

ABS valve relay redundant input

20

--

--

--

21

975

LB

Left rear inlet valve activation

22

974

DB

Left rear outlet valve activation

23

971

PP

Left front inlet valve activation

24

970

TN

Left front outlet valve activation

25

677

GY

Shuttle valve switch signal

26

603

RD

ABS warning lamp activation

27

570

BK

Ground

28

--

--

--

29

--

--

--

30

609

YL

Pump motor monitor

31

978

BK

Reference ground

32

996

BR

Left front wheel speed sensor high

33

994

BR

Right rear wheel speed sensor high

34

998

BR

Right front wheel speed sensor high

35

992

BR

Left rear wheel speed sensor high

PIN

CKT

COLOR

DESCRIPTION

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Electrical System 12-215

C8/ 6 WAY ROOF HARNESS LOCATION: CENTER WINDSHIELD PILLAR TRIM

C9-A/ 2 WAY DRIVERS HEATED SEAT CONNECTOR LOCATION: UNDER THE CENTER CONSOLE

PIN

CKT

COLOR

DESCRIPTION

A

53

DB

Dome lamps feed

B

55

OR

Cargo lamp feed

C

54

DG

Map light feed

D

59

BK

Ground

E

--

--

--

F

--

--

--

PIN

CKT

COLOR

DESCRIPTION

A

59

BK

Ground G4

B

241

RD

+12v ignition voltage

F

A

C

D

D

F

C

A

9-S12-078