I have the same problem on my fabia 2001 1.4 The light came on about 2 years ago. Since than I have spent a small fortune to find out what the problem is without success. First, the local garage thought it was a simple electrical fault (something shorting) He reset something and EPC light went off - for about 1/4 mile - Afte a year of persevering, I took it to Skoda dealer. Since then, they have clanged temprature sensor, brake light switch and a few other things, but the light is still on. I think they have run out of ideas and told me this can be either no fault but electrical malfunction or a serious engin fault - not very helpful eh? Anyhow, I think I may sell the car and after 10 years of being a skoda owner, move to another more reliable brand. Anyone knows anything about Toyota Priva?