A/C Refrigerant Pressure Sensor Connector End View

Fig 1: A/C Refrigerant Pressure Sensor Connector End View

Courtesy of GENERAL MOTORS CORP.

HVAC Connector End Views

Connector Part Information  OEM: 12078090 Service: 88988301 Description: 3-Way F Metri-Pack 150 Series (NA)

Terminal Part Information  Terminal/Tray: TBD Core/Insulation Crimp: TBD Release Tool/Test Probe: TBD

A/C Refrigerant Pressure Sensor

Pin	Wire Color	Circuit No.	Function
A	L-BU	5514	Low Reference
B	GY/BK	2700	5 Volt Reference
C	OG/WH	380	A/C Refrigerant Pressure Sensor Signal