Fuse Block - Auxiliary X2 (HP2)

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Fuse Block - Auxiliary X2 (HP2)

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
A1	-	-	Not Used
A2	0.5 PU	5531	Hood Switch Signal
A3	0.5 PK/BK	109	Hood Ajar Switch Signal
A4	-	-	Not Used
A5	0.5 PU	5531	Hood Switch Signal
A6	0.5 PU	5531	Hood Switch Signal
A7	0.5 PK/BK	109	Hood Ajar Switch Signal
A8	0.5 PK/BK	109	Hood Ajar Switch Signal
B1-B5	-	-	Not Used
C1	5 GY	532	Cooling Fan Motor Supply Voltage
C2	5 L-BU	409	Cooling Fan Motor Supply Voltage
D1	5 GY	532	Cooling Fan Motor Supply Voltage
D2	5 L-BU	409	Cooling Fan Motor Supply Voltage
E1-E5	-	-	Not Used
F1	0.8 BK	250	Ground
F2-F3	-	-	Not Used
F4	0.5 YE	954	Electronics Coolant Temperature Sensor 5-volt Reference
F5	0.5 YE	955	Electronics Coolant Temperature Sensor Low Reference
F6-F8	-	-	Not Used

Connector Part Information

Harness: Forward Lamp
OEM: 13567518
Service: 19180280
Description: 30-Way F GT 150 280 Metri-Pack 800 Series (BK)

Terminal Part Information

Pins: C1, C2, D1, D2
Terminal/Tray: 12110127/19
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Pins: A2-A8, E3, F1-F5
Terminal/Tray: 15496302/5
Core/Insulation Crimp: Pins A2-A8, E3, F2, F4, F5 - E/A
Core/Insulation Crimp: Pins F1-2/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)