I’ve been chasing down these reading for a while now I’m getting stuck the car is very well serviced 85k miles 2006 Jaguar s type 3.0. clearly the voltage reading on the Fuel rail pressure sensor is absurdly high almost a impossible reading that and the fuel rail pressure the reading don’t move at at all as if they are stuck even when driving so I’ve come to the forums to ask for help the wiring seems fine I will need to inspect it more I’ve already replaced the sensor I have no active lights on