What's the 4332 BMW fault code?

If You get a check engine light in Your BMW You will want to use an OBD II scan tool to see what has caused it. You can scan the ECU to see what fault codes have come up. If You have a fault code 4332 then that means that there is a problem with the fuel pressure at the rail control valve. That means that either Your valve is stuck open or closed, or that there is a fuel pump problem. With this code it is likely that Your engine will run rough or stall, and Your vehicle may be hard to stop. You should inspect all the components of Your fuel system and make sure that there is not any visible damage.