Hey all, first post, hoping ya'll can help me with my buddies 2011 accord (EX). Had it in to swap out a CV, nothing electrical.

I'm getting a u0155 code, which seems to be related to all the dash gauges & lights, right? All the diagnosis stuff I have read says I should be seeing some malfunction on my dash: lights, gauges, something..but it all looks fine to me. The car is driving fine & has no other codes and this code, despite being permanent, doesn't even throw the check engine light on. I've tried clearing the code, both by pulling the battery & through my OBD2 reader...it comes back, seemingly instantly & immediately as a permanent DTC --I found that odd, in my experience they usually flag a pending code first.

I am pretty good with mechanics & decent at electronics, but I've never taken the time to learn much about car electronics, so I am a bit lost. looking for any suggestions on how to proceed and some idea of how risky it is to drive in this condition?

Thanks!


ps: mods: I think I got this in the right place, but I am not too familar with this forum. If this should be somewhere else, feel free to move it...you wont hurt my feelings

 

You posted in the correct place.

Does your scanner show any freeze-frame data for the U0155 code?