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Home >> GMC >> 2021 >> Acadia AT4 >> Repair and Diagnosis >> External Pages >> Different car >> Section 445 (Component Connector End Views (T8B (LSY)-X92RA)) >> Component Connector End Views >> T8B Ignition Coil 2 (LSY)

T8B Ignition Coil 2 (LSY)

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.
GM5402120Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Engine Wiring Harness
  • OEM Connector: 13533762
  • Service Connector: 84889372
  • Description: 4-Way F 1.2 Multilock 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 0.75 BK 250 Ground I LSY
2 0.75 BK/BU 2129 Ignition Control Low Reference Bank 1 I LSY
3 0.75 BU/WH 2122 Ignition Control 2 I LSY
4 0.75 VT/BU 5291 Powertrain Main Relay Fused Supply Voltage 2 I LSY