Maxima SE V6-3.0L (VQ30DE) (1998)
Evaporative Vapor Pressure Sensor: Diagnostic Trouble Code Tests and Associated Procedures
DTC 0704 EVAP Control System Pressure Sensor
COMPONENT DESCRIPTION
The EVAP control system pressure sensor is installed in the purge line. The sensor detects the pressure inside the purge line and modifies the voltage
signal sent from the ECM. The modified signal will then be returned to the ECM as an input voltage signal. As the pressure increases, the voltage rises.
The EVAP control system pressure sensor is not directly used to control the engine system. It is used only for on board diagnosis.
CONSULT REFERENCE VALUE IN DATA MONITOR MODE
Specification data are reference values.
ECM TERMINALS AND REFERENCE VALUE
Specification data are reference values, and are measured between each terminal and (25) (ECCS ground).