Hi all

Suspension goes in to default only code c1a13-64
pressure does not decrease when venting gallery.
Also if you select access level front drops but rear stays at same height then dash warning that something under vehicle & raises suspension fully.

Replaced rear height sensors and recalibrated told by landrover man cures all problems.

Can actuate all valves in ids , but could still be sticking or blocked,check all pipes possible but none trapped asfar as I can see.
can deflate suspension with scan tool front drops first then rear after.

Only thing I have not checked is vent pipe as I cannot find it, or work out which it is or the direction it goes in,vent valve seems to be tucked in chasis or body under passenger seat does this have a filter or breather fitted. need to eliminate this first I think unless anybody has a silver bullet.

John