Hi all. Have a issue with my Skoda Octavia. The car stalled at a set of traffic lights, with associated émissions work shop, engine oil warning, ESC warning symbol and coil symbol. Was hard to start but finally got it moving, only to stall again. Had to jump start it as battery was drained and got home no worries. Did it again as I pulled into driveway a few days later, this time rev counter died, and workshop warning with all the warning lights as before. Pull code P0726 but unsure exactly what the next step is. Any help would be much appreciated. Did notice a few days earlier weird electrical checking noises coming from under dash area

Are you getting a signal pulse from the crank sensor. That code is a generic OBDII code, you really need the system read with something like VCDS for a more specific answer.