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Home >> Chevrolet >> 2021 >> Malibu L >> Repair and Diagnosis >> Electrical >> Wiring Diagrams >> Component Connector End Views (A3L-B87) >> Component Connector End Views >> B52B Heated Oxygen Sensor 2 (LFV)

B52B Heated Oxygen Sensor 2 (LFV)

GM3240113Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: 13869004
  • Service Connector: 19301716
  • Description: 4 - Way F 1.2 Multilock Series, Sealed (D-GY)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I Not required J-35616-16 (LT GN) No Tool Required
Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 GY/WH 3122 HO2S Heater Low Control Bank 1 Sensor 2 I -
2 0.5 VT/BU 5294 Powertrain Main Relay Fused Supply Voltage 5 I -
3 0.5 WH/YE 3121 HO2S Low Signal Bank 1 Sensor 2 I -
4 0.5 VT/BU 3120 HO2S High Signal Bank 1 Sensor 2 I -