Update with codes.

So I managed to get some time to cruise over to my friends place and pull all the codes from my X5....It had 8 stored in memory, One that was really of interested to me.

It had 42 12 24, 42 22 24, 42 32 24, 42 42 24, 40 A1 32, 4B 90 31, 45 60 11 and 45 90 11

After clearing them all, I started the car and monitored, after about a minute of idling the first 5 codes returned but the last 3 did not, The car was not misbehaving in any way and was driving fine. I'm guessing the last 3 will return when it stalls next.