CEL & P0170 & P0172, Running rich, Sometimes feel like going to stall when in Neutral - Honda Civic Forum
How to Fix Error Code P0172 | [nonda Auto DIY Center] P0172 is one of the most common engine error codes, it stands for [System too Rich (Bank1)]. It indicates one of
CEL & P0170 & P0172, Running rich, Sometimes feel like going to stall when in Neutral - Honda Civic Forum
![2001 Honda Civic LX - car cut off while driving tried to start back up would start but ROUGH idle; barely running. Throwing CEL P0172 Fuel System Rich Bank 1. Car started 2001 Honda Civic LX - car cut off while driving tried to start back up would start but ROUGH idle; barely running. Throwing CEL P0172 Fuel System Rich Bank 1. Car started](https://preview.redd.it/vpi418gcg0731.jpg?auto=webp&s=04a813317e382bf4b0f63bb427c29d8d5f4d7fab)