My traction control warning light came on last week and i got my friend to diagnose the fault and it came up with fault CA0131 pressure sensor fault. And he said that i will have to replace the whole ABS system as you cannot just replace the sensor and it could cost upwards of £1200 just for the parts. Can anybody help me and suggest any alternative solutions or know of any other zafira drivers that have had this problem. I have a 2007 1.9 CDTI SRI and have done 42.000 miles.Any help would be really appreciated. Thanks.