Engine Oil Pressure (EOP) Sensor (LC3 or LH2)

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 (LC3 or LH2) Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
A	0.5 BK	2755	Low Reference
B	0.5 TN/WH	331	Oil Pressure Sensor Signal
C	0.5 GY	2705	5-Volt Reference A

Connector Part Information

OEM: 15336121
Service: 88953362
Description: 3-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)