Fuel Pressure Sensor/Switch: Testing and Inspection

2GR-FSE FUEL: FUEL PRESSURE SENSOR: INSPECTION

INSPECTION





1. INSPECT FUEL PRESSURE SENSOR
(a) Check the fuel pressure sensor output voltage.
(1) Apply 5 V between terminals 3 (VC) and 1 (E2).
(2) Measure the voltage between terminals 2 (PR) and 1 (E2).
Standard voltage:
Approximately 0.5 V
HINT: The above voltage is output when pressure is not applied (0 kPa (0 kgf/cm2)) to the sensor.