Originally Posted by dave green
Lambda sensor reading like that, would sugest a air leak in the exhaust after the cat.
Dave
Funny you should mention that, as it was in the air I had a look underneath to my own benefit and as I looked at the centre section of the exhaust I saw what looked like a 10p sized hole to the rear of the box. I thought then that it would fail, but he never mentioned it
Sounds like a good repair job could be the order of the day then all makes sense
