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?

[RS6108]

I've had P2096.

Only that code with nothing else so i will be putting on a new post cat lambda on that bank. from some research it does seem a common item to fail

[Tadass910]

I've had P2096.

Only that code with nothing else so i will be putting on a new post cat lambda on that bank. from some research it does seem a common item to fail

Have you solved coolant problem code?

P2096 I have already for years, just delete it and go no harm. I have that code popping from time to time when going on low rpms, but been deleting it and deleting. No change in performance

[RS6108]

I have since replaced the lambda and put a new set of spark plugs in.

Will see how it goes. Car is running very nice.

[Tadass910]

Thanks for update