Yes, you can adjust this using the Nanocom.
There are a couple of ways to do it.
1/ Use calibration blocks. Ok,if you have std suspension, but need to make bigger if you have lift blocks.
2/ Use a jack under the towbar and set the rave spec height between bumpstops + any lift and save the settings in the BCU.
There are other methods but not as accurate and possible probs
.
cheers
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