2006 FABIA 1.4 TDI BOHEMIA, CRANKSHAFT SENSOR?, STARTS, CUTS OFF

Hello,

Im having a some problems with my  Fabia 1.4 TDI,    I wondered if any of you guys could help

My car struggles to start, and once started it will cut off, sometimes it will stay started but other time it will just cut off,

 The glow plug light is flashing and the engine light is on, these are the codes

P0489 - Exhaust Gas Recirculation Control A Low

P0727 - Engine Speed Input No Signal

P0243 - Turbocharger/ Supercharger Wastegate Soleniod A

I read somehwere that P0727 can be caused by fault Crankshaft Sesnor? that would explain starting problems and the car cutting of?

The fabia I had before also had P0489 which was caused by a short in the wire, so will look into that, But Ive never come across P0243 anyone know what could be causing this? could be related to P0243?

Any help /suggestions would be greatly appreicated! :love: