B34 Engine Coolant Temperature Sensor (LHU) Connector End View

WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: B34 Engine Coolant Temperature Sensor (LHU) Connector End View

Courtesy of GENERAL MOTORS CORP.

B34 Engine Coolant Temperature Sensor (LHU)

Pin	Wire	Circuit	Function
A	0.5 TN	2761	Sensor Low Reference
B	0.5 YE	410	Engine Coolant Temperature Sensor Signal

Connector Part Information

Harness Type: Engine
OEM Connector: 19152934
Service Connector: Pending
Description: 2-Way F 150.2 Series Sealed (GY)

Terminal Part Information

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