Not sure if its me that's tired or what but i can't for the life of me work out how you can get these arms the wrong way. Now for some reason have a permanent code shows adaptive dynamics fault on the dash U3000-54.

The difference between the 2 rear RL Corner Height 34 RR Corner Height -32 is concerning me. Surely this is way too far out just to be a calibration issue?

Rear left was the new sensor

Measurements FL 454 FR 468 RL 429 RR 447 Live data Figures FL Corner Height -7 FR Corner Height 0 RL Corner Height 34 RR Corner Height -32 FL Votage 2.93 FR Voltage 2.20 RL Voltage 2.50 RR Voltage 1.63

Front valve block was surprisingly clean. A small amount of residue but no stuck valves. Cleaned out and replaced on the car. Tried height calibration again but still same error message "failed to close front cross-link valve".

I'll try the valve block as first port of call. If it fails I'll be back here picking brains lol. Running out of time now as supposed to be taking the kids away in the caravan next Friday for Halloween but as it stands right now have nothing to tow with.

I'll strip front block down and see what it's looking like tomorrow as that's the one that's causing the calibration to fail. Just watched a video on YT of a guy that stripped his and the cross link valve was stuck in the open position so hopefully mine has the same issue.

Thinking about stripping and cleaning the front valve block tomorrow. Iv seen alot people finding that they have stuck valves due to dust from the compressor drier dessicant. When I refurbished the compressor drier last week it was absolutely full of dust from the dessicant

I'll get all the measurements on tomorrow. Working today till 10pm uk time. And yes have a multi meter

Normal driving

Modes always set to default. Just normal driving

I'll have to send the vin after work

Grabbed an image off the net as I'm at work. This is my center console.

While driving I get no fault codes at all other then the cross articulation fault which only seems to come on when driving above 40mph for prolonged periods. Other than the the suspension seems to work perfectly raising and lowering. This failed to close front cross link valve only comes up...

Surely if its throwing a fault that it can't close the front cross link valve while doing a calibration this also be causing faults while driving and such.