Hummer H2. Manual — part 1034

G410

On the right rear inner side
body panel

Power and Grounding

Component Views

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S100

In the forward lamp
harness, approximately 28
cm (11 in) from the
junction of the left horn
harness to the forward lamp
harness along the left front
of the radiator support

Harness Routing

Views

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S101

In the forward lamp
harness, approximately 5
cm (2 inches) from the
ambient temperature sensor
harness to the forward lamp
harness at the right front of
radiator support

Harness Routing

Views

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S102

In the engine harness, at the
top rear of engine,
approximately 4 cm (1.75
in) from the knock sensor
connector harness junction
to the engine harness

Harness Routing

Views

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S103

In the engine harness, at the
top left of the engine,
approximately 10 cm (4 in)
from the junction of the fuel
injector 3 harness to the
engine harness

Harness Routing

Views

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S104

In the engine harness, at the
top left of the engine,
approximately 30 cm (11.5
in) from the junction of the
fuel injector 3 harness to
the engine harness

Harness Routing

Views

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S140

In the ignition coil harness

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S141

In the ignition coil harness

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S142

In the ignition coil harness

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S160

In the ignition coil harness

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S161

In the ignition coil harness

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S162

In the ignition coil harness

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S210

In the I/P harness, at the left
side of the I/P,
approximately 8.5 cm (3.5
in) from the junction of the
instrument cluster

Harness Routing

Views

-

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Wiring Systems (Component List) - Hummer H2

connector harness to the I/P
harness

S211

In the I/P harness, at the left
side of the I/P,
approximately 15 cm (8 in)
from the junction of the
instrument cluster
connector harness to the I/P
harness

Harness Routing

Views

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S212

In the I/P harness, at the left
side of the I/P,
approximately 29.5 cm (11
in) from the junction of the
instrument cluster
connector harness to the I/P
harness

Harness Routing

Views

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S213

In the I/P harness, at the left
side of the I/P,
approximately 45.4 cm (19
in) from the junction of the
instrument cluster
connector harness to the I/P
harness

Harness Routing

Views

-

S214

In the I/P harness, at the left
side of the I/P,
approximately 50.4 cm (21
in) from the junction of the
instrument cluster
connector harness to the I/P
harness

Harness Routing

Views

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S215

In the I/P harness, at the left
side of the I/P,
approximately 5.5 cm (2 in)
from the junction of the air
temperature sensor - upper
left harness to the I/P
harness

Harness Routing

Views

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S216

In the I/P harness, at the left
side of the I/P,
approximately 2.5 cm (1 in)
from the junction of the air
temperature sensor - upper
left harness to the I/P
harness

Harness Routing

Views

-

In the I/P harness,
approximately 25.4 cm (10

Harness Routing

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Wiring Systems (Component List) - Hummer H2

S217

in) down from the
headlamp panel dimmer
switch

Views

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S218

In the steering column
harness

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S219

In the steering column
harness

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S290

In the I/P harness, at the
right side of the I/P,
approximately 6.5 cm (2.25
in) from the junction of the
I/P compartment lamp
junction to the I/P harness

Harness Routing

Views

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S300

In the headliner harness, at
the left front side of the
headliner, approximately 10
cm (4 in) from the junction
of the courtesy/reading
lamp - center harness to the
headliner harness

Harness Routing

Views

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S301

In the headliner harness, at
the top of the left A-pillar
near the corner of the
windshield

Harness Routing

Views

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S302 (CF5)

In the headliner harness,
near the middle of the left
A-pillar

Harness Routing

Views

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S303

In the roofmarker harness,
near the left A-pillar above
the left vanity mirror,
approximately 22 cm (9 in)
from the right front marker
lamp connector

Harness Routing

Views

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S304

In the chassis harness, at the
left front frame rail,
approximately 21.5 cm (9
in) from the ABS/fuel pump
ground (G300) junction to
the chassis harness

Harness Routing

Views

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S305

In the headliner harness, at
the top of the left A-pillar,
approximately 5 cm (2 in)
past the top mounting clip

Harness Routing

Views

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S306 (KA7)

In the left rear seat harness

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In the body harness, at the

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Wiring Systems (Component List) - Hummer H2

S307 (w/C69)

left rear wheel well,
approximately 37.5 cm (15
in) from C312

Harness Routing

Views

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S310

In the body harness, at the
right side of the interior,
approximately 8.5 cm (3 in)
from the right B-pillar
courtesy lamp harness
junction to the body harness

Harness Routing

Views

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S326

In the driver seat jumper
harness, approximately 5
cm (2 in) from the junction
of C330 and C328 inline
toward the memory seat
module connectors

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S327

In the driver seat jumper
harness, in the driver seat
jumper harness,
approximately 10 cm (4 in)
from the junction of C330
and C328 inline toward the
memory seat module
connectors

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S328

In the driver seat jumper
harness, approximately 4.5
cm (1.77 in) down from the
memory seat module C3
connector

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S345

In the roof marker harness,
approximately 16.5 cm (6
in) from the junction of the
right center roof lamp
connector to the roof
marker harness

Harness Routing

Views

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S350

In the console harness,
approximately 7 cm (3 in)
from the junction of the
body harness inline C355 to
the floor console harness

Harness Routing

Views

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S351

In the console harness,
approximately 28.5 cm (11
in) from the junction of the
body harness inline C355 to
the floor console harness

Harness Routing

Views

-

In the chassis harness,
approximately 63.5 cm (25

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Wiring Systems (Component List) - Hummer H2