- relieve fuel pressure in the system;
- lift the back seat;
- remove the metal cover on the rear floor to gain access to the fuel pump cover (see fig. 3.98);
- install the fuel pump relay in place;
- disconnect the green quick-release fitting from the fuel pump cover and connect the pump to a 2-liter measuring cup using a suitable hose;
- turn on the fuel pump using a diagnostic tool or by installing a jumper in the fuel pump relay between contact 1 and the "+" of the power supply circuit;
- measure the pump flow, which should be 60–80 l/h.
After taking measurements, reinstall the removed elements.
The original can be found on the website Renaultbook.ru