Miffed_G wrote:

Right - so pulled the fuse as suggested. This morning, both the front wheels were as they were the morning before i.e. both very low. So by that logic we have ruled out the ECU trying to adjust for a leaking bag. Would this then point me to the front valve block? As i mentioned earlier are people aware of any non return valves either in the block or elsewhere? as knowing this info would certainly help with the troubleshooting.

Cheers