Fuse Block - Auxiliary X2 (HP2)

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Fig 1: Fuse Block - Underhood X3 Connector End Views

Courtesy of GENERAL MOTORS COMPANY

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

Terminal Part Information

Pins: A2, A3, A5-8, F1, F4, F5
Terminated Lead: Pins A2, A3, A5-8, F4, F5 - 13575790
Terminated Lead: Pins F1 - 13575790
Release Tool: J-38125-553
Diagnostic Test Probe: J-35616-2A (GY)
Terminal/Tray: 15496302/5
Core/Insulation Crimp: Pins A2, A3, A5-8, F4, F5 - E/A
Core/Insulation Crimp: Pins F1 - 2/A

Pins: C1, C2, D1, D2
Terminated Lead: 13575718
Release Tool: J-38125-558
Diagnostic Test Probe: J-35616-44 (YE)
Terminal/Tray: 12110127/19
Core/Insulation Crimp: F/G