I did an ecu diagnosis and have come up with code 45, which is pessure sensor/pressure exchange solenoid valve.

Been informed it is in one of the pipes, so put original pipe back on ( replaced it whilst trouble shooting ) re-set ecu again, still coming up that code.

Help does anyone know where exactly it is and what the code means??????

 

This is the code for the boost solenoid. Try cleaning it out with brake cleaner and clean the pipes to it. Then reset ecu, if code is still there then its proberbly fooked.

 

Cheers 320bhp

 

I think code 45 is the Manifold Air Pressure sensor. Could be a blockage in the pipe, or the sensor could have failed. Are you suffering from fuel cut on full throttle?