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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 17 (HVAC - Automatic) >> Component Locator >> HVAC Connector End Views >> A/C Low Pressure Switch

A/C Low Pressure Switch

WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: A/C Low Pressure Switch Connector End View
GM537107Courtesy of GENERAL MOTORS CORP.
A/C Low Pressure Switch Connector Parts Information

Connector Part Information 
  • OEM: 12052644
  • Service: See Catalog
  • Description: 2-Way F Metri-Pack 150 Series Sealed (GY)
A/C Low Pressure Switch Connector Terminal Identification

Pin Wire Color Circuit No. Function
A D-BU 204 A/C Low Pressure Sensor Signal
B BK 550 Ground