M271 not runing

Question

Dear friends! My Mercedes c180 k 2006 engine m271 nota runing after litle time to engine stop. My scanner icarsoft mb2 show the fault p0172. I dont no what to do, please help me.

Answer 1

Hi there

This code means there is an issue with bank 1 running too rich. This won't usually prevent the car from running, but might indicate there is a problem with too much fuel on that bank. That could lead to flooding which might make it hard to start.

P0172 MERCEDES-BENZ - System Too Rich Bank 1

Read more: https://www.autocodes.com/p0172_mercedes-benz.html