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 logical successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la
Fuel Tank Pressure Sensor
Scan Tool Displays-
0 to +5 volts or
-17.5 to +7.5 in of H2O
Fuel Tank Pressure
(FTP) is used extensively for
EVAP purge control and EVAP system diagnostics.