B1 Air Conditioning Refrigerant Pressure Sensor

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information Harness Type: Engine OEM Connector: 33358800 Service Connector: 19371207 Description: 3-Way F 1.2 MCON-CB Series, Sealed (BK)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool
I	Not required	J-35616-16 (LT GN)	No Tool Required

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.5	WH / RD	480	Engine Control Vehicle Sensors 5 Volt Reference 1	I	-
2	0.5	GN	380	A/C Refrigerant Pressure Sensor Signal	I	-
3	0.5 0.5	BK / YE BK / GY	548 626	Engine Control Sensors Low Reference 1 Engine Control Vehicle Sensors Low Reference 1	I I	L84/L87 LM2