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Home >> Nissan-Datsun >> 2007 >> Frontier XE, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (Engine Control System - Component Testing (VQ)) >> Refrigerant Pressure Sensor >> Component Description

Component Description

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

The refrigerant pressure sensor 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.

Fig 1: Identifying Refrigerant Pressure Sensor Harness Connector
G04897432Courtesy of NISSAN NORTH AMERICA, INC.
Fig 2: Ambient Temperature Graph
G04875509Courtesy of NISSAN NORTH AMERICA, INC.
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