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Home >> Hummer >> 2006 >> H2 4D Utility Pickup >> Repair and Diagnosis >> Electrical >> Component Locations >> Wiring Systems - Component Views >> Electrical Center Identification Views >> Fuse Block - Underhood C1

Fuse Block - Underhood C1

Fig 1: Fuse Block - Underhood C1 Connector End View
GM365994Courtesy of GENERAL MOTORS CORP.
Fuse Block - Underhood C1 Connector Parts Information

Connector Part Information 
  • OEM: 15492644
  • Service: 88988945
  • Description: 68-Way F Metri-Pack 280 Series Flexlock (GY)
Terminal Part Information 
  • Pins: B8, B11, F2
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: A/B
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: B9, C2, D3, E4, E7
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A3, A9, B12, C1, E11, A7, C9, D5
  • Terminal/Tray: 12110842/4
  • Core/Insulation Crimp: Pins A3, A9, B12, C1, E11 - F/G
  • Core/Insulation Crimp: Pins A7, C9, D5 - See Terminal Repair Kit
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A4, C10, D4, F10, F12, A5, A6, A8, A12, B2, C3, C12, D10, D12, E3, E10, F3, F5-F7, F11
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A4, C10, D4, F10, F12 - C/A
  • Core/Insulation Crimp: Pins A5, A6, A8, A12, B2, C3, C12, D10, D12, E3, E10, F3, F5-F7, F11 - E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
Fuse Block - Underhood C1 Connector Terminal Identification

Pin Wire Color Circuit No. Function
A1-A2 - - Not Used
A3 YE 5 Crank Voltage
A4 OG 2040 Battery Positive Voltage (Except SUT)
A5 OG 4340 Battery Positive Voltage
OG 4340 Battery Positive Voltage
A6 PK 39 Ignition 1 Voltage
A7 YE 1139 Ignition 1 Voltage
YE 1139 Ignition 1 Voltage
A8 L-GN/BK 584 A/T Shift Lock Control Switch Supply Voltage
L-GN/BK 584 A/T Shift Lock Control Switch Supply Voltage
A9 PK 3 Ignition 1 Voltage
A10-A11 - - Not Used
A12 BN 2409 Interior Park Lamps Supply Voltage
BN 2409 Interior Park Lamps Supply
B1 - - Not Used
B2 OG 2268 Washer Fluid Pump Relay Control
B3-B7 - - Not Used
B8 OG 1840 Battery Positive Voltage
B9 BK/WH 1969 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 (Except UE4)
OG 3240 Battery Positive Voltage (Except UE4)
C3 BK 28 Horn Relay Control
BK 28 Horn Relay Control
C4-C8 - - Not Used
C9 PK 1020 Ignition 0 Voltage
PK 1020 Ignition 0 Voltage
C10 OG 1040 Battery Positive Voltage
C11 - - Not Used
C12 PU 420 TCC Brake Switch Signal
D1-D2 - - Not Used
D3 PK/WH 1970 Headlamp Low Beam Relay Control
D4 OG 340 Battery Positive Voltage
D5 OG 640 Battery Positive Voltage
OG 640 Battery Positive Voltage
D8-D9 - - Not Used
D10 PK 639 Ignition 1 Voltage
PK 639 Ignition 1 Voltage
D11 - - Not Used
D12 OG 1140 Battery Positive Voltage
E1-E2 - - Not Used
E3 L-GN/BK 592 DRL Relay Control
E4 OG 4540 Battery Positive Voltage
E5-E6 - - Not Used
E7 L-BU 1320 Stop Lamp Supply Voltage
E8-E9 - - Not Used
E10 D-BU 2115 Right Turn Signal Lamps Supply Voltage
E11 OG 2340 Battery Positive Voltage
E12 - - Not Used
F1 - - Not Used
F2 OG 3740 Battery Positive Voltage
F3 L-BU 2114 Left Turn Signal Lamps Supply Voltage
F4 - - Not Used
F5 PK 739 Ignition 1 Voltage
F6 PK 639 Ignition 1 Voltage
F7 OG 2840 Battery Positive Voltage
F8-F9 - - Not Used
F10 GY 1524 Backup Lamp Signal
F11 WH 1080 Park Lamp Relay Control
F12 OG 1540 Battery Positive Voltage