Anyone got any idea what could be causing this?
It won't fire up now but ticks over ok when trying to start.
Fuel pump isn't that old and can hear it kicking in before I try to start.
I thought it may be the TPS but I got a new one (2nd hand but told it worked fine) but still won't fire up.
The vid below was just before it wouldn't start. When I hit the accelerator pedal, this is what would happen.
Any suggestions are welcome.

Cheers