Warm start problems

[TomZ32]

Hi all, returning to the club after a while out and the Z in storage for 6 years! I’m having an issue with starting and was hoping for some help please. Car starts perfectly from cold but once upto temperature will not re-start when turned off. I leave it overnight and the same thing happens. I have code read it but keep getting 55 which I believe is no fault found.
Any advice greatly received, looking forward to getting it back out there!
Thanks, Tom.

 

[moggy240]

My crank position sensor on my Scenic would do that, start fine from cold and then when turned off and try to start while still hot it would not start or really struggle until left too cool down