October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Fuel Tank Pressure Sensor

The fuel tank pressure sensor is supplied a 5-volt reference from PCM. Depending upon pressure inside fuel tank, a modified voltage signal is returned to PCM. By using this signal, PCM can detect an EVAP system failure. For component locations, see Figure .