Hummer H2. Manual — part 409

z

Overspeed/Vehicle Overspeed

The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2
message to the chime producer indicating the chime frequency and duration, continuous.

z

Reduced Engine Power

The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2
message to the chime producer indicating the chime frequency and duration.

z

Service Stability System

The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2
message to the chime producer indicating the chime frequency and duration.

z

Stability System Disabled

The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2
message to the chime producer indicating the chime frequency and duration.

z

Trans Hot Idle Engine

The chime producer activates the audible warning as requested by the IPC. The IPC sends a class 2
message to the chime producer indicating the chime frequency and duration, continuous.

Refer to Indicator/Warning Message Description and Operation .

SPECIAL TOOLS AND EQUIPMENT

SPECIAL TOOLS

Special Tools

Illustration

Tool Number/Description

J 33431-C

Signal Generator and Instrument Panel Tester

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Instrument Panel, Gauges, and Console - Hummer H2

2004 ACCESSORIES & EQUIPMENT

Keyless Entry - Hummer H2

SCHEMATIC AND ROUTING DIAGRAMS

KEYLESS ENTRY SCHEMATICS

Fig. 1: Keyless Entry
Courtesy of GENERAL MOTORS CORP.

COMPONENT LOCATOR

KEYLESS ENTRY COMPONENT VIEWS

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Keyless Entry - Hummer H2

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Keyless Entry - Hummer H2

Fig. 2: Remote Control Door Lock Receiver (RCDLR) Component Views
Courtesy of GENERAL MOTORS CORP.

Callouts For Fig. 2

KEYLESS ENTRY CONNECTOR END VIEWS

Driver Door Module (DDM) - Terminal Identification - C1

Callout

Component Name

1

RCDLR (Part of the Front Passenger Door Module)

2

FPDM-C2

3

Passenger Inner Side Door Panel

4

FPDM-C1

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Keyless Entry - Hummer H2

Driver Door Module (DDM) - Terminal Identification - C2

Connector Part Information

z

15393410

z

4-Way F AMP 2.8mm Sealed (NA)

Pin

Wire Color

Circuit No.

Function

1

BN

165

Power Window Motor Left Front Down Control

2

OG

1240

Battery Positive Voltage

3

D-BU

164

Power Window Motor Left Front Up Control

4

BK

1050

Ground

Connector Part Information

z

15398841

z

26-Way F AMP Lever Assist (BK)

Pin

Wire Color

Circuit No.

Function

1-2

-

-

Not Used

3

BN

1183

Left Front Door Switch Low Reference

2004 Hummer H2

2004 ACCESSORIES & EQUIPMENT Keyless Entry - Hummer H2