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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1848 (HVAC System - Manual) >> Component Locator >> HVAC Connector End Views >> A/C Refrigerant Pressure Sensor (L61)

A/C Refrigerant Pressure Sensor (L61)

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: A/C Refrigerant Pressure Sensor (L61) Connector End Views
GM726824Courtesy of GENERAL MOTORS CORP.
A/C Refrigerant Pressure Sensor (L61) Connector Parts Information

Connector Part Information 
  • OEM: 15344137
  • Service: See Catalog
  • Description: 3-Way F (BK)
A/C Refrigerant Pressure Sensor (L61) Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 BK 2751 Low Reference
2 GY 2700 5-Volt Reference
3 RD/BK 380 A/C Refrigerant Pressure Sensor Signal