Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la
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lemon-manuals.org.ua
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Fuel Tank Pressure Sensor: Description and Operation
FUEL TANK PRESSURE SENSOR (FTPS)The fuel tank pressure sensor is a pressure sensitive variable resistor that measures the change of pressure in the fuel tank to monitor for leaks It is used in the EVAP leak test monitoring with the canister close and purge solenoid valves.
