Fuel Pressure High Pressure Side (Pa)
WARNING: This page is about a different variant/trim than selected.
The value indicates the actual fuel pressure on the high pressure side and is calculated by the signal from the directly connected fuel pressure sensor on the high pressure side. The pressure regards absolute pressure.
Measurement range: 0 - 200 MPa.
Normal value: 3 - 8 kPa with hot engine at idle in neutral. When the engine is switched off the temperature increases in the fuel rail. Thereby, the fuel pressure also increases.
HINT: In a trouble-free system the status should follow "Fuel pressure high pressure side, setpoint value".