Mondeo Fuel Pressure regulator

[AdrianH]

IIt has been suggested that the fuel pressure regulator is suspect on my car, instead of a typical pressure of 1000 bar only around 800 bar or is it psi?

Anyone know what these should be running at and can I monitor/check with FORScan and how?

Looks like another £100 plus part

Adrian

[FORScan]

Just add FRP and FRP_DSD PIDs and run engine in different modes. FRP should match to FRP_DSD (not precisely but quite close). If they do we do not see a reson to concern.

Also PCM on TDCi tracks the FRP and should throw a DTC in case of problems in the rail.

[AdrianH]

Thanks will give it a try.

Adrian