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Home >> GMC >> 2021 >> Acadia SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 258 (Inline Harness Connector End Views (X160-X201)) >> Inline Harness Connector End Views >> X160 Engine Harness to Fuel Injector Harness (LGX)

X160 Engine Harness to Fuel Injector Harness (LGX)

WARNING: This page is about a different car, the 2020 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
GM1986157Courtesy of GENERAL MOTORS COMPANY
GM1986159Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type:Engine
  • OEM Connector: 19178149
  • Service Connector: 13578533
  • Description: 6 -Way F 150 MX Series, Sealed (BK)
Connector Part Information
  • Harness Type:Fuel Injector
  • OEM Connector: Not Available
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 6 -Way M (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I Not required J-35616-14 (GN) No Tool Required
II Not required No Tool Required No Tool Required
Pin Size Color Circuit Terminal Type ID Option Function Pin Size Color Circuit Terminal Type ID Option
1 0.75 BN 4801 I LGX Direct Fuel Injector High Voltage Control Cylinder 1 1 0.75 BN 4801 II LGX
2 0.75 BN/WH 4901 I LGX Direct Fuel Injector High Voltage Supply Cylinder 1 2 0.75 BN/WH 4901 II LGX
3 0.75 GN 4803 I LGX Direct Fuel Injector High Voltage Control Cylinder 3 3 0.75 GN 4803 II LGX
4 0.75 GN/GY 4903 I LGX Direct Fuel Injector High Voltage Supply Cylinder 3 4 0.75 GN/GY 4903 II LGX
5 0.75 WH/GN 4805 I LGX Direct Fuel Injector High Voltage Control Cylinder 5 5 0.75 WH/GN 4805 II LGX
6 0.75 GN/WH 4905 I LGX Direct Fuel Injector High Voltage Supply Cylinder 5 6 0.75 GN/WH 4905 II LGX