Watched this :
https://www.youtube.com/watch?v=5WnM_NsOtd8
and part 2 .
Very interesting explanation of fuel trims.
Any thoughts on how the O2 sensor will react for forced induction?
We have been informed that the re-scheduled meeting will continue from where the abandoned meeting left off. So we are knocked out anyway. No panic now, we can wait for BPT to reopen before our next meeting on the 9th Jan so we should have time to get it fixed. Appreciate the comments and suggestions anyway and learnt a bit about fuel trims.