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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 33 (Component Locations - Electrical Center Identification Views) >> Electrical Center Identification Views >> X50B Fuse Block - Underhood Auxiliary (WRF)

X50B Fuse Block - Underhood Auxiliary (WRF)

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
GM2002692Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 13607200
  • Service Connector: Service by Component Assembly - See Part Catalog
  • Description: 40-Way F 2.8 MCP Series, Sealed (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 19300440 J-35616-4A (PU) J-38125-557 Not Required Not Required Not Required Not Required
Pin Size Color Circuit Function Terminal Type ID Option
A1 - A10 - - - Not Occupied - -
B1 0.5 BK 450 Ground I -
B2 - - - Not Occupied - -
B3 0.5 BU/YE 6843 Auxiliary Device Relay 2 Control I -
B4 - B7 - - - Not Occupied - -
B8 0.5 BK 450 Ground I -
B9 - - - Not Occupied - -
B10 0.5 BN 6842 Auxiliary Device Relay 1 Control I -
C1 0.5 RD/VT 102 Battery Positive Voltage I -
C2 - - - Not Occupied - -
C3 0.5 BN/YE 780 Driver Door Lock Switch Lock Signal I -
C4 - C7 - - - Not Occupied - -
C8 0.5 RD/VT 102 Battery Positive Voltage I -
C9 - - - Not Occupied - -
C10 0.5 BN/WH 781 Driver Door Lock Switch Unlock Signal I -
D1 - D10 - - - Not Occupied - -