we are in Northern Hemisphere
we do not cover cars down under,.(no books no parts,no cars)
your tests are all wrong, and wrong order.
the engine must be good (we do tests to prove that)
This answer is ASE 101 text book , rules., even for 100 years.
then spark is next. if the PCM detects spark bad it cuts fuel on
PURPOSE . so spark is tested fully now, and not just 1 spark plug but all must be good. for sure 4 cylinders good
last is fuel not first ever. ok? see that logic
you can not burn fuel with a dead engine or dead spark
dead engines can be a
snapped cam belt. super common seen at 100k miles, zero service, done in cam.