mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Fuel Tank Pressure Sensor|Description and Operation|Page 386 > < Fuel Tank Pressure Sensor|Description and Operation
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Zetec Engine

Principles of Operation

Fuel Tank Pressure (FTP) Sensor

The fuel tank pressure sensor is used to measure the fuel tank pressure during the Evaporative Emissions monitor test. It is also used to control excessive
fuel tank pressures by forcing the EVAP system to purge. The fuel tank pressure sensor is tank-mounted.

Fuel Tank Pressure Sensor|Description and Operation|Page 386 > < Fuel Tank Pressure Sensor|Description and Operation