firstly, i noticed my management light come on occasionly doing about 90 going uphill on a motorway so eased off and it went off. then the day after it done the same, in exactly the same place, how weird i thought, then after a few days of driving it occasionly comes on, but only when your going up a hill done the paperclip test and got code 13 which is oxygen sensor, any info??
secondly, im only running the F20 at the moment so i havent got the 1st gear boost switch. just wondering what im meant to do with the wiring? the aim of the switch is to limit boost in 1st gear right? if so, if its bridged will it always be telling the ecu to limit the boost??