Fuse Block - I/P X2 (except MEX)

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Fuse Block - I/P X2 (except MEX) Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
A1	0.8 RD/WH	6040	Battery Positive Voltage (AZ3/Crew Cab/Extended Cab with D07 with UQ3 or HP2)
A2	0.35 L-BU	5921	Driver Door Unlock Relay Control (YE9/HP2 without AN3/DL3)
A3	0.35 L-BU	195	Door Lock Control (AU3 without YE9/AN3/DL3)
A3	0.8 GY	295	Door Lock Actuator Lock Control (AU3 with YE9 without AN3/DL3 or HP2 without DL3)
A4	-	-	Not Used
A5	0.8 TN	694	Driver Door Lock Actuator Unlock Control (AU3 with YE9 without AN3/DL3 or HP2 without DL3)
A6	-	-	Not Used
A7	2 RD/WH	4740	Battery Positive Voltage (KB6)
B1	3 RD/WH	1240	Battery Positive Voltage (Crew Cab with A31/HP2 or Extended Cab with ABV)
B2-B4	-	-	Not Used
B5	0.35 RD/WH	840	Battery Positive Voltage (UD7)
B6	-	-	Not Used
B7	0.5 RD/WH	1140	Battery Positive Voltage (AN3)
B7	0.8 RD/WH	1140	Battery Positive Voltage (AP3/AP8)

Connector Part Information

OEM: 15467621
Service: 19115663
Description: 14-Way F GT 150/280 Series (GY)

Terminal Part Information

Pins: A7, B1
Terminal/Tray: 15304713/19
Core/Insulation Crimp: 4/4
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A1, B7
Terminal/Tray: 15304711/8
Core/Insulation Crimp: Pins A1, B7 - 2/A
Core/Insulation Crimp: Pins B7 - E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A2, A3, A5, B5,
Terminal/Tray: 12191812/19
Core/Insulation Crimp: Pins A2, B5 - E/C
Core/Insulation Crimp: Pins A3, A5 - C/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)