Originally Posted by
OAP Pete
Yes see the Brown wire there, its probrerly been cut because the engine has had over Fueling in a morning Cold start, all caused by most times Leaking 1 of the 4 normal injectors, or someone playing with the Pressure actuator [ for more performance ] do bear in mind the gauge will give the pressure readings on only relay bridged , if when engine running, ignor readings as the pressure responds to the metering unit and will fluctuate. Peter
switch key to stage 2 does fuel pump energise for what seems like a second ?? push flap down very briefly with stage 2 still on , check and reply >> did it squeal ??
fuel relay has to energise to pressure up the system,... the flap push won`t do nothing without pressure