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Home >> Cadillac >> 2007 >> CTS V >> Repair and Diagnosis >> External Pages >> Different car >> Section 915 (Wiring Systems And Power Management - A/C Compressor Clutch Through Generator X2) >> Engine Oil Pressure (EOP) Sensor (LLT)

Engine Oil Pressure (EOP) Sensor (LLT)

WARNING: This page is about a different car, the 2009 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Engine Oil Pressure (EOP) Sensor (LLT) Connector End View
GM258299Courtesy of GENERAL MOTORS CORP.
Engine Oil Pressure (EOP) Sensor (LLT)

Pin Wire Circuit Function
A 0.5 TN 470 Low Reference
B 0.5 GY 596 5-Volt Reference
C 0.5 TN/WH 331 Oil Pressure Switch Signal
Connector Part Information 
  • OEM: 12065287
  • Service: 88988301
  • Description: 3-Way F Metri-Pack 150 Series (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit