Hi all
Recently I did an DE CAT eml light came up checked VCDS says O2 sensor fault been advised to map it out so remapped car to stage 2 and they did a O2 patch EML light went but end of day the eml light came back on same fault code O2 sensor they mapped it out again but end of day eml light comes back on for o2 sensor.
Any advice????
Recently I did an DE CAT eml light came up checked VCDS says O2 sensor fault been advised to map it out so remapped car to stage 2 and they did a O2 patch EML light went but end of day the eml light came back on same fault code O2 sensor they mapped it out again but end of day eml light comes back on for o2 sensor.
Any advice????