Hummer H2. Manual — part 1364

Fig. 71: Chassis Harness Routing Component Views
Courtesy of GENERAL MOTORS CORP.

Callouts For Fig. 71

Callout

Component Name

1

Wheel Speed Sensor (WSS) - RF Connector

2

Brake Fluid Level Switch Connector

3

C104

4

C105

5

C102

6

Electronically Controlled Air Suspension Relay (ZM6)

7

Wheel Speed Sensor (WSS) - LF Connector

8

C101

9

C106

10

Fuse Block - Underhood C3

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Wiring Systems - Hummer H2

11

Fuse Block - Underhood C9

12

Stud 1

13

G300

14

S304

15

Electronic Brake Control Module (EBCM) Connector

16

Transfer Case Connector

17

Evaporative Emission (EVAP) Canister Vent Solenoid Connector

18

G310

19

G308

20

Air Suspension Sensor - RR Connector (ZM6)

21

S391

22

S392

23

Wheel Speed Sensor (WSS) - RR Connector

24

Air Suspension Inflator Switch Connector (ZM6)

25

G405

26

Junction Block - Rear C1

27

Trailer Connector

28

G402

29

Rear Differential Lock Actuator Connector

30

C450 (ZM6)

31

C451 (ZM6)

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Wiring Systems - Hummer H2

Fig. 72: Roof Marker Harness Routing Component Views
Courtesy of GENERAL MOTORS CORP.

Callouts For Fig. 72

Callout

Component Name

1

Cellular Telephone Antenna

2

GPS Antenna

3

Clearance Lamp Connector - LF

4

Roof Lamp Connector - Front Center

5

Roof Lamp Connector - Front Center

6

S345

7

Roof Lamp Connector - Front Center

8

Clearance Lamp Connector - RF

9

S303

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Wiring Systems - Hummer H2

Fig. 73: Headliner Harness Routing Component Views
Courtesy of GENERAL MOTORS CORP.

Callouts For Fig. 73

10

Radio Antenna

11

Antenna Preamplifier Connector

12

Junction Block - I/P C6

Callout

Component Name

1

Sunroof Module Connector

2

Sunroof Switch Connector

3

Courtesy/Reading Lamp - Left Front Connector

4

Garage Door Opener Connector

5

Inside Rearview Mirror Connector

6

Courtesy/Reading Lamp - Right Front Connector

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Wiring Systems - Hummer H2