That must be worth a try, the ECU gets a digital signal from the clutch hydraulics to say the clutch is pressed you can see this with a Nanocom, I thought this was to prevent over revs when you dip the clutch.had one of theese before , after replacing clutch switch it was fine , only one i had driven though so dont know if they do it normally and this one was just worse
Quite honestly I cant see why they would do that, it will make gear changes even more difficult on the clunky LR box with the engine revvingThe engine ECU does, as l posted above, keep the revs for a second after you take your foot off the gas.
However it should not increase the RPM or hold it for two seconds....although it can seem that long when you are not used to it.