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Home >> GMC >> 2021 >> Acadia SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 442 (Component Connector End Views (K171-P16)) >> Component Connector End Views >> K171 Hands-Free Liftgate Sensor Control Module (TC2)
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K171 Hands-Free Liftgate Sensor Control Module (TC2)

WARNING: This page is about a different car, the 2023 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
GM4210809Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Rear Object Alarm Sensor Wiring Harness
  • OEM Connector: 13514090
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 4-Way F 1.2 MCON-CB Series, Sealed (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I Not required J-35616-12 (BU) No Tool Required
Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 BK 2050 Ground I TC2
2 - - - Not Occupied - -
3 0.5 GN/BN 4118 Liftgate Control Module LIN Bus 1 I TC2
4 0.35 RD/BN 4940 Battery Positive Voltage I TC2