Hey just bought a type r and loving it but my engine management light is on and I've plugged my computer into it and it's showing code 131 which is the O2 sensor the car has started to run a bit rough and it's bogging at low revs and as if it has kangaroo petrol in it will this be down to the o2 sensor or should I try something else like throttle position sensor the em light was on when I bought car 3 weeks ago and the problem has got worse only seems bad when cold though and at low revs
any help
any help