Not all EAS faults are expensive

After messing around with the center exhaust on my P38 today i started it up only to have an EAS fault!!! Bugger. Its been sat for about a month as ive been on holiday, all the flashing lights and beeping made me think the worst!! But a quick check and clean of the connection to the height senser near where id been working fixed the problem. So dont automaticly think ****ing piece of Land Rover ****!!! It may just be simple! Probably wont be though to be fair!!!