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Hummer H2. Manual - part 1044
Information
z
68-Way F Metri-Pack 280 Series Flexlock (GY)
Pin
Wire Color
Circuit
No.
Function
A1-A2
-
-
Not Used
A3
YE
5
Crank Voltage
A4
OG
2040
Battery Positive Voltage
A5
OG
4340
Battery Positive Voltage - HVAC Control Module
OG
4340
Battery Positive Voltage - Air Suspension Control Module
(w/ZM6)
A6
PK
39
Ignition 1 Voltage
A7
YE
1139
Ignition 1 Voltage - Inflatable Restraint I/P Module Disable Switch
YE
1139
Ignition 1 Voltage - SDM Module
A8
L-GN/BK
584
Park Lock Solenoid Supply Voltage
L-GN/BK
584
A/T Shift Lock Control Switch Supply Voltage
A9
PK
3
Ignition 1 Voltage
A10
OG
1740
Battery Positive Voltage (w/C69)
A11
-
-
Not Used
A12
BN
2409
Interior Park Lamps Supply Voltage - Inflatable Restraint I/P
Module Disable Switch
BN
2409
Interior Park Lamps Supply Voltage - Marker/Clearance Lamps
B1
-
-
Not Used
B2
OG
2268
Windshield Washer Relay Control
B3-B7
-
-
Not Used
B8
OG
1840
Battery Positive Voltage
B9
BK/WH
1969
Headlamp Relay Control/Headlamp High Beam Relay Control
B10
-
-
Not Used
B11
OG
3840
Battery Positive Voltage
B12
RD
142
Battery Positive Voltage
C1
OG
1640
Battery Positive Voltage
C2
OG
3240
Battery Positive Voltage - OnStar(R) Module (w/o UE4)
OG
3240
Battery Positive Voltage - OnStar(R) Module (w/o UE4)
C3
BK
28
Horn Relay Control - BCM
BK
28
Horn Relay Control - Turn Signal/Multifunction Switch
C4-C8
-
-
Not Used
C9
PK
1020
Off/Run/Crank Voltage - Park Switch
PK
1020
Off/Run/Crank Voltage - Fuse Block I/P
C10
OG
1040
Battery Positive Voltage
C11
-
-
Not Used
C12
PU
420
TCC Brake Switch/Cruise Control Release Signal
D1-D2
-
-
Not Used
D3
PK/WH
1970
Headlamp Low Beam Relay Control
2004 Hummer H2
2004 ACCESSORIES & EQUIPMENT Wiring Systems (Component List) - Hummer H2