Hi guys after some advice please on my 03 l322 first off where can I get a tool for the eas system to check the problem as I have the air suspension inactive and no lights on the controller so obviously completely shut down I have tested all fuses but compressor is working I did a bench test also as the l322 has been off the road for a number of years and is on its bump stops is there anyway I can manually raise the suspension I do have a compressor to do so I was able to do this on a p38 years ago but the l322 is different regards gaz