Cool - let's start building a database of readings and then we can kind of work out whats best for what engine maybe?
I had this issue a number of times in a peugeot citroen. I use to remove the underseat connector and solder the wires.
At a guess the clutch over current may be a wiring problem even though your car doesn't have aircon, it probably has the wiring for it.
As the the power steering pressure sensor low input, that's got me buggered, seeing as the power steering is electric I can't see that the is any pressure to measure????????????