Been having a few issues with the micra as of late, the eml light turned on, took it to the garage, they checked the codes for me - it came up as the o2 sensor.... a change of both lambdas later and the lights still on...even after being cleared, so im looking for a codereader for my car, but the Nissan consult ones say they are 14pin obd, as far as im aware I think mine has a obd2 port as its a coilpack? Can anyone confirm this and point me in the direction of a good value code reader...as there are thousands on ebay and I don't know which to get?