I believe the code is for a bad torque converter
On Thu, 24 Jan 2008 12:27:25 -0500,
Phantom@Not-home.Yet wrote:
>I have gotten some error codes on an S4 I recently bought used. The
>code is P0741. It referrs to the "T/C clutch performance or stuck
>off".
>Googling the web I see fixes from -add trans fluid to replace the
>transmission. Anyone here have any experiance with this code. This S4
>has the V6 and 5 speed auto trans. I have not had the chance to check
>the fluid yet so it may be that simple. Too cold to get out there and
>crawl under it, temp in the single digits lately and no room in the
>garage. I have put several thousand miles on it since purchase and it
>performs fine. I have reset the code and it comes back in a few
>hundred miles but I can't sense any difference whether the CEL is on
>or off. I will check the fluid level this W/E. Thanks.