Fuel pressure regulator refit

FUEL PRESSURE REGULATOR Refit

Service repair no - 19.45.06 12. Clean mating faces of pressure regulator and

Remove 13. Remove plugs from pressure regulator and fuel

1. Disconnect battery negative lead. 14. Fit fuel hose to regulator and secure with clip.
2. Depressurise fuel system. See Adjustment, 15. Lubricate new pressure regulator ’O’ ring. fuel system depressurise 16. Fit regulator to fuel rail.

17. Connect fuel hose to pipe and secure with clip.
18. Fit bolts securing regulator to fuel rail and tighten
19. Position ignition coil mounting bracket to studs.
20. Fit nuts and tighten to
21. Remove plugs.
22. Connect fuel return hose and secure with clip.
23. Connect vacuum hose.
24. Remove cloth.
25. Reconnect battery negative lead.
3. Release clip and disconnect fuel return hose from fuel pipe.

CAUTION: Plug the connections.

4. Disconnect vacuum hose from pressure regulator.
5. Remove 4 nuts securing coil mounting bracket to inlet manifold.
6. Release coil mounting bracket from studs and move aside.
7. Release regulator connecting pipe from clip.
8. Remove 2 bolts securing pressure regulator to fuel rail.
9. Remove regulator from fuel rail.
10. Remove and discard ’O’ ring.
11. Release clip and remove fuel hose from regulator.

CAUTION: Plug the connections.

fuel rail.

rail.

to 10 Nm, 7 lbf ft.

8 Nm, 6 lbf ft.