EML on. P2096 and P16BA. Any advice would be helpful. Thanks

[R5SAM]

Hi,

I had the EML light come on my C7 RS6 Performance with the following codes:

P2096- Post catalyst fuel trim system bank 1 too lean.
P16BA- Coolant pump for charge pressure cooler dry running

Any ideas where I should start? Any help would be really appreciated. Many thanks!

[Tadass910]

Hello, have you tried delete them? And see if they come back?