Component Inspection

Engine

Engine Control - P0452 Evaporative Emission System-Pressure Sensor Low Input - Component Inspection

Component Inspection

1. Reconnect FTPS connector
2. Ignition "ON" & Engine "OFF".
3. Measure voltage between terminal 3 of the sensor harness connector and chassis ground (Do not disconnect FTPS harness connector)

Specification : Approx. 23 - 26 Ohms at 20°C (68°F)