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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 2023 (Electrical Center Views & Splice Pack Connector End Views) >> Electrical Center Identification Views >> Fuse Block - Auxiliary X1 (HP5)

Fuse Block - Auxiliary X1 (HP5)

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Fuse Block - Auxiliary X1 (HP5) Connector End View
GM1876011Courtesy of GENERAL MOTORS CORP.
Fuse Block - Auxiliary X1 (HP5)

Pin Wire Circuit Function
A1-A2 - - Not Used
A3 0.5 PK 2014 Heater Pump Relay Control
A4 0.35 PU 5531 Hood Closed Switch Signal
A5 0.35 PU 5531 Hood Closed Switch Signal
A6 - - Not Used
B1 - - Not Used
B2 0.5 L-GN/BK 6554 Water Pump Supply Voltage
B3 0.5 RD/WH 4740 Battery Positive Voltage
B4-B6 - - Not Available
C1-C3 - - Not Used
C4 0.5 PK/BK 5291 Ignition
C5 0.5 TN 2022 Coolant Pump Relay Control
C6 0.8 BU/WH 7421 Coolant Pumps Supply
D1 - - Not Used
D2 0.5 RD/WH 4140 Battery Positive Voltage (AWD)
D3-D6 - - Not Available
E1-E3 - - Not Used
E4-E6 - - Not Available
F1 - - Not Used
F2 1 RD/WH 4640 Battery Positive Voltage
F3 - - Not Used
F4-F6 - - Not Available
G1 1 RD/WH 5140 Battery Positive Voltage (KC7)
G2 0.5 RD/WH 5340 Battery Positive Voltage
0.5 RD/WH 5340 Battery Positive Voltage
G3-G6 - - Not Available
H1-H3 - - Not Used
H4 0.35 YE 5530 Hood Open Switch Signal
H5 0.35 PU 5531 Hood Closed Switch Signal
H6 0.35 PU 5531 Hood Closed Switch Signal
J1 0.8 RD/WH 2340 Battery Positive Voltage
J2 - - Not Used
J3 0.8 RD/WH 340 Battery Positive Voltage
J4-J6 - - Not Available
K1-K2 - - Not Used
K3 0.35 YE 5530 Hood Open Switch Signal
K4 0.35 YE 5530 Hood Open Switch Signal
K5 0.35 YE 5530 Hood Open Switch Signal
K6 - - Not Used
Connector Part Information 
  • OEM: 13552254
  • Service: See Catalog
  • Description: 40-Way F GT150 280 M/P 800 (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit