Bmw 550i p0172. When I look at fuel trim.

Bmw 550i p0172. P0172 is the generic code and the BMW diagnostic system (which goes into more depth) reports it as 118002. Jul 4, 2020 · Getting a P0172 code after care was in for alternator change. In both cases, it is a RICH condition. Not sure if maybe a vaccum line or something could've been touched or I'm really having fuel issues or MAF issue Aug 18, 2022 · Are you stuck with a P0172 BMW trouble code? Look no further as we're here to save you from all the trouble with our detailed guide on the P0172 BMW error code!. This can lead to a variety of issues with the vehicle's performance and fuel efficiency. If you’re experiencing this issue, it’s essential to understand the meaning, causes, symptoms, and fixes for this code. Apr 20, 2017 · I have been struggling diagnosing a P0172 code that keeps coming up. Aug 9, 2011 · The P0172 BMW code indicates that the mixture control system on Bank 1 is too rich, meaning that there is an excessive amount of fuel being injected into the engine compared to the amount of air. I have a diagnostic tool to look at a number of parameters. Aug 6, 2021 · For those that may have battled a CEL from the the pesky DTC P0172 / BMW 118002, please follow along This code indicates a rich condition. One such code that BMW drivers may encounter is the P0172 code, which is related to the fuel system. When I look at fuel trim Apr 13, 2025 · What Does The P0172 BMW DTC Code Mean? The P0172 BMW DTC (Diagnostic Trouble Code) means the engine’s computer has detected that the air-fuel mixture is too rich, which is more fuel than air. gkibh pyieg sbf mxip ointt mmrjvb plmk fnmrgg ock akqat