fault up ,lights flashing ,then just all lit up .was wondering as my p38 has had air valves fitted to each air line can I just pump up affected corners and carry on driving.
As long as you haven't got a leak in air bag or pipe work that's exactly what those valves are for. Pump the car up with the engine running to make sure that you fool the system into switching the compressor off. A constantly running compressor is a very short lived compressor. If you can't fool it into turning off you might want to disconnect the multiplug to save it.