S 500 Coupe (140.070) V8-5.0L (119.980) (1997)
Fuel Tank Pressure Sensor: Description and Operation
Fuel Tank Pressure Sensor
TASK
Detecting the internal pressure of the fuel tank for the leak check of the fuel system.
FUNCTION
Output signal depends on internal pressure of fuel tank.
Fuel tank pressure sensor and fuel tank (e.g. with/without ski bag etc.) are matched to each other.