Hummer H2. Manual — part 1049
Fig. 37: Relay Block - I/P Bottom View
Courtesy of GENERAL MOTORS CORP.
Relay Block Terminal Identification - I/P C1
2004 Hummer H2
2004 ACCESSORIES & EQUIPMENT Wiring Systems (Component List) - Hummer H2
Connector Part
Information
z
12193905
z
68-Way F Metri-Pack 280 Series Flexlock (GY)
Pin
Wire Color
Circuit
No.
Function
A1
L-GN
24
Backup Lamp Supply Voltage - BCM
L-GN
24
Backup Lamp Supply Voltage - Junction Block - Rear
A2
-
-
Not Used
A3
BK/WH
1704
Low Reference
A4
D-GN/WH
636
Ambient Air Temperature Sensor Signal
A5
BK/WH
1851
Ground - HVAC Control Module
BK/WH
1851
Ground - Data Link Communications
A6
WH
193
Rear Defog Relay Control
A7
-
-
Not Used
A8
BN/WH
230
Instrument Panel Lamps Dimming Control
A9
BN
341
Ignition 3 Voltage
A10
D-GN/WH
817
Vehicle Speed Signal - Navigational Radio
A11
BN/WH
230
Instrument Panel Lamps Dimming Control - HVAC Control
Module
BN/WH
230
Instrument Panel Lamps Dimming Control - Headlamp Switch
A12
GY/BK
690
Courtesy Lamp Supply Voltage
B1-B2
-
-
Not Used
B3
BK/WH
1851
Ground (UB1/UC6 w/o UE4)
B4
-
-
Not Used
B5
BK/WH
1851
Ground
B6
OG
1840
Battery Positive Voltage
B7
RD
642
Battery Positive Voltage
B8
BN/WH
230
Instrument Panel Lamps Dimming Control
B9
D-GN/WH
817
Vehicle Speed Signal - Navigational Radio
2004 Hummer H2
2004 ACCESSORIES & EQUIPMENT Wiring Systems (Component List) - Hummer H2
B10
GY/BK
690
Courtesy Lamp Supply Voltage - Footwell Courtesy Lamp - Left
(If Equipped)
GY/BK
690
Courtesy Lamp Supply Voltage - Footwell Courtesy Lamp - Right
(If Equipped)
B11-B12
-
-
Not Used
C1
-
-
Not Used
C2
BN/WH
230
Instrument Panel Lamps Dimming Control - Steering Wheel
Controls
BN/WH
230
Instrument Panel Lamps Dimming Control - Traction Control
Switch
C3
BN/WH
230
Instrument Panel Lamps Dimming Control
C4
OG
1732
Inadvertent Load Control Courtesy Lamps Supply Voltage - I/P
Compartment Lamp
OG
1732
Inadvertent Load Control Courtesy Lamps Supply Voltage -
Underhood Lamp
C5
BK/WH
1851
Ground - Rear Seat Audio
BK/WH
1851
Ground - Headlamp Switch
C8
BN/WH
230
Instrument Panel Lamps Dimming Control - Transfer Case
BN/WH
230
Instrument Panel Lamps Dimming Control - Ride Height Switch
(w/ZM6)
C9
OG
1340
Battery Positive Voltage
C10
BN
2409
Interior Park Lamps Supply Voltage
C11-C12
-
-
Not Used
D1
WH/BK
5515
Inside Air Temperature Sensor Assembly Control
D2
BN/WH
230
Instrument Panel Lamps Dimming Control
D3
BN/WH
230
Instrument Panel Lamps Dimming Control
D4
OG
1732
Inadvertent Load Control Courtesy/Vanity/Reading Lamps Supply
Voltage
D5
BK/WH
1851
Ground - I/PC
BK/WH
1851
Ground - OnStar(R) Module
D8
BK/WH
1851
Ground
D9
BK
1050
Ground
D10
BN
2409
Interior Park Lamps Supply Voltage
D11-D12
-
-
Not Used
E1
BN
718
Low Reference
E2
PK
1691
Automatic Day/Night Mirror Low Reference
E3
-
-
Not Used
E4
PU/WH
1382
LED Dimming Signal - 4WD Indicator Switch
PU/WH
1382
LED Dimming Signal - Ride Height Switch (w/ZM6)
E5
BK/WH
1851
Ground - Radio
BK/WH
1851
Ground - Flasher Module
E6
D-GN/WH
817
Vehicle Speed Signal - Navigational Radio
2004 Hummer H2
2004 ACCESSORIES & EQUIPMENT Wiring Systems (Component List) - Hummer H2
Relay Block Terminal Identification - I/P C3
E7
PU/WH
1382
LED Dimming Signal
E8
BK/WH
1851
Ground - BCM - C2
BK/WH
1851
Ground - BCM - C3
E9
-
-
Not Used
E10
RD
242
Battery Positive Voltage
E11-E12
-
-
Not Used
F1
D-GN
734
Inside Air Temperature Sensor Signal
F2
GY
1690
Automatic Day/Night Mirror Signal
F3
PK
739
Ignition 1 Voltage
F4
-
-
Not Used
F5
BK/WH
1851
Ground
F6
PU/WH
1382
LED Dimming Signal - Headlamp Switch
PU/WH
1382
LED Dimming Signal - BCM
F7
OG
4540
Battery Positive Voltage
F8
BK/WH
1851
Ground
F9
L-BU
1620
Trailer CHMSL Supply Voltage
F10
D-BU
47
Trailer Auxiliary Supply Voltage
F11
YE
243
Accessory Voltage
F12
-
-
Not Used
Connector Part
Information
z
15328768
z
12-Way F Metri-Pack 280 Series Flexlock (BN)
Pin
Wire Color
Circuit
No.
Function
A
L-GN
24
Backup Lamp Supply Voltage
B
OG
4540
Battery Positive Voltage
2004 Hummer H2
2004 ACCESSORIES & EQUIPMENT Wiring Systems (Component List) - Hummer H2
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст