Operation CHARM: Car repair manuals for everyone.

Fuel Pressure














Fuel Pressure:

Test conditions
Battery voltage 12.5 V
Function and voltage supply for the Fuel Pump is OK.
Fuel tank at least 1/4 filled.
Ignition switched off.

Specified value 3.5 to 6 bar
Residual pressure after 10 minutes 3 bar

Fuel Pump Delivery Rate