@jbk, thank you that is of course tried many times within the trials. So far it always started within a second and now these serious problems that arose after a long drive with higher outside temperature.
Currently I think in two directions. Fuel temperature sensor in the rail. I'm waiting for my replacement part. And according to sherlock holmes, if the logical can be ruled out, the improbable must take center stage. Maybe my LMM was defective and the used replacement part is as well. On the fuel pressure regulator, I tested a new part that didn't work from the factory. Sometimes it is just like that.
One question: what happens when the ignition coil +/- connections are reversed?
