Turbocharger Boost Pressure Sensor (LNF)

WARNING: This page is about a different car, the 2010 Pontiac G5 and 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Turbocharger Boost Pressure Sensor (LNF)

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.5 GY	597	5-Volt Reference
2	0.35 PU/WH	7329	Pre-Throttle Air Temp and Press (TMAP) Temperature Signal
3	0.5 TN	407	Low Reference
4	0.35 PU	7330	Pre-Throttle Air Temp and Press (TMAP) Air Pressure Signal

Connector Part Information

Harness: Engine
OEM: 15336035
Service: 19115673
Description: 4-Way F Metri-Pack 150 Series, Sealed (NA)

Terminal Part Information

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