Component Description

WARNING: This page is about a different variant/trim than selected.

The refrigerant pressure sensor (1) is installed at the condenser of the air conditioner system. The sensor uses an electrostatic volume pressure transducer to convert refrigerant pressure to voltage. The voltage signal is sent to ECM, and ECM controls cooling fan system.

<=: Vehicle front

Fig 1: Identifying Refrigerant Pressure Sensor Harness Connector
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Refrigerant Pressure Sensor Output Voltage Graph
Courtesy of NISSAN MOTOR CO., U.S.A.