Hi All,
Any help with this one appreciated:
2003 Peugeot 406 Hpi arrived as a non-runner (starts then shuts down) with a fault code of P1113 Low Fuel Rail Pressure (launch). Checked fuel supply to high pressure pump at 5bar all OK.

Replaced fuel pressure regulator. (seen before in previous messages) No change.
Replaced Fuel pressure sensor on rail (after a 2month wait for part as no stock). No Change.

Replaced high pressure pump, no change.

Fuel rail pressure when cranking 4 - 5 bar. Running with pressure regulator disconnected 4 - 5 bar. (limp home mode revs to 2000 rpm only)

Tried Modis fault code changed to P1294 Fuel pressure regulator efficiency drop.
Losing my rag with this one not too mention running up a big bill of parts.

Many thanks in advance
John