LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2011 >> DTS 4.6 6 >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> Wiring Systems And Power Management - Component Connector End Views - Engine Control Module X2 Through Pressure Control Solenoid >> Component Connector End Views >> Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

Fig 1: Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 Connector End View
GM518981Courtesy of GENERAL MOTORS COMPANY
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

Pin Wire Circuit Function
A 0.35 BN/OG 3111 HO2S Low Reference Bank 2 Sensor 1
B 0.35 GN 3110 HO2S Reference Voltage Bank 2 Sensor 1
C 0.35 WH 3113 HO2S Heater Low Control Bank 2 Sensor 1
D 0.8 PK/BK 5293 Powertrain Main Relay Fused Supply
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: 12160482
  • Service Connector: 88988598
  • Description: 4-Way F Metri-Pack 150 Series, Sealed (BK)
Terminal Part Information
  • Terminated Lead: 13575419
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-14 (GN)
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1