This is a great guide. Amazing works by Wammers. May he rest in peace.... he knew his stuff!
Seems like my compressor opted to just completely fail from one moment to the next. Was working perfectly fine only hours prior... but with the tests...
The pump could be worn out and not pumping air if its been feeding a leak, have a check through the steeps in this guide from the late Wammers https://www.landyzone.co.uk/land-rover/checking-eas-compressor-and-diaphragm-valve.172555/
EAS experts....
Went to dinner last night... all good. Parked the car. Car has had zero EAS issues. Driving it every day. No delayed rise to drive height, etc. No sag, no problems whatsoever.
Had ride height on lock.
Get in the car... fire her...