2000 Punto mk2 1.2 8V. In the last few week my power steering has failed while driving, steering goes stiff and the light comes on. Its usually while pulling into a parking space or something like that rather than on the open road. Every time, I've turned off and on the engine it comes back and will be fine for another few days until it happens again. I have multi ecu scan on my laptop and have the correct cables(VAGKKL & 3 colored ones) but have been unable to connect to the power steering module to read any error codes. Perhaps I need a different cable for connecting the power steering module? Some of you will probable have a good idea of what the issue is without reading any codes. Any help would be appreciated. Thanks, Conor