2000 Ford Focus "runs rich" Questions

runs way too rich on fuel you can smell it when you drive. i had it diagnosed and a code pops up that reads 190 what should i do? i cant get the car smogged till this problem is resolved. thankyou for

...rich. Don't know what to do next. To me its getting too much fuel at idle. Goes when get to higher rpms. When u stop it runs rough and shakes through the steering wheel. Please help. PO171-System to ...

f150 5.4 liter v8 running rough, white smoke being exhausted on startup White smoke while running usually indicates water in the combustion chamber (bad head gasket or cracked head) but white smoke on

car runnng rich car runs more petrol then usaul check your spark plugs are at the right gap and are clean from all the ****

Why is it running rich and dying above 3000 rpm? Installed new fuel pump MATT, COULD BE WRONG PUMP TOO MUCH PRESSURE?? CHECK WITH YOUR FORD DEALER YOU MAY HAVE A SAFTEY ISSUE POSSIBLE FIRE?

...runs fine, this happens once every few weeks/months or twice in one day, no set pattern. have already changed fuel pump, fuel filter and upper intake on top of throttlebody. check your crank and cam ...

My focus has been chugging and will stall when it gets hot. Driving on hot days is impossible as well as passing other cars. We scanned it ourselves and the code tells us that it is burning to rich. ...

...runs great. Where could the smell be coming from? You have ignition cylinder misfires or a rich fuel condition, that most likely ruined the exhaust converter That is what you smell, a converter that ...

...runs fine, but fills llike it drinking lots of petrol. there is two sensors that those code refer too. The map sensor, and the iat sensor. and both would have an effect on gas mileage. Both sensors ...