1999 Plymouth Neon "running rich p0172" Questions

...P0172 too rich bank one. What does this mean? P0172 means air-fuel ratio too rich, malfunction. How it works will take to long but what you have is a problem with either the fuel system or the ...

...article/p0172-obd-ii-trouble-code-system-too-rich-bank-1-by-blake-griffin https://www.autozone.com/diy/diagnostic-trouble-codes/p0172-p0175-system-too-rich-bank-1-bank-2 ...

...and C0267 P0172 states that the "bank 1" side of the engine is running too rich. Here is a link explaining it in more detail and giving possible causes and solutions. ...

...I can't find anywhere what is means? P0172 Fuel System Too Rich. Usually Mass Air Flow Sensor. Thats a common code for the engine running too rich. a qualified repair shop will need to diagnose it.

...running rich. https://www.google.com/search?q=2003+Mercedes+C180+Kompressor.+When+start+getting+code+P0172 Connect it to a professional grade scan tool computer and it will tell you exactly which ...

...WILL ONLY RUN IF I KEEP MY FOOT ON GAS, Definition of Diagnostic Trouble Code P0172 Category: Powertrain Definition: System Too Rich Bank 1Note: This definition of P0172 is applied to all ...

...running so rich that it fouled the sparks . Pull out the spark plugs and see if there are wet with fuel and black, means that they are fouled out. Have to be cleaned or replaced . I don't know the ...

...1000 rpm. after 1000 rpm it runs great p0172 Basically this means that an oxygen sensor in bank 1 detected a rich condition p0316 crankshaft position sensor clean your intake and check you cap / ...

...says the problem is in bank one only pickup is idleing rough and running rough sometimes dies when setting at stop light P0172 is bank 1 rich. May have a fuel injector stuck open or a bad o2

P0172 too rich bank I p0172 could be a few issues, A poor performing O2 sensor can cause a rich condition. Also an injector sticking open can cause a rich condition. I would start with a throttle body