Questions & Answers for: Saturn p0172

98 saturn SL2, P0172 and misfire dtc's, jerks when accelerating after warmed up. Coolant looked a little frothy but doesn't seem to need coolant added(not consuming coolant)Oil looks good. Problem ...

what is the dianostic codes on my Saturn PO172 and PO175 P0172 - System Too Rich (Bank 1) What does that mean? Basically this means that an oxygen sensor in bank 1 detected a rich condition (too ...

What causes code p0172 on a 2006 Saturn ion P0172 Fuel Trim system too rich, what can cause this is plugged air filter,an injector leak,a leaking hose to the map sensor,air intake boot restricted,this

failed emmisions test . codes P0172 and P1336 for 1999 Saturn SL2 failed OBDII MIL The P0172 means "System too Rich Bank 2 and the P1336 means "Crank/Cam Sensor B Circuit Malfunction"

...rpm goes down and engine dies. When you let off throttle engine iddles fine. Shows OBD II code P0172 too rich bank I p0172 could be a few issues, A poor performing O2 sensor can cause a rich ...

...around for about 3 days with the oil cap off. now that we have replaced it, it is throwing the p0172 code (bank #1 system too rich) the car ran great until this happened. i have replaced the ...

What does it mean for a P0172 computer code? The P0172 code is indicating a rich condition in your fuel system, the ECU, (computer) can not adjust the fuel / air mixture correctly, it could be any ...

how do I fix diagnostic codes of p2101 p2119 p0172and p0368 on a saturn ls300 2004 how can I fix this please I dont know where to start I guess not! Rarely does a vehicle set four codes at once. Was ...

2004 Saturn Ion code p0172 DTC P0172: Bank 1 system too rich. Probable causes: 1. Fuel pressure. Check pump, regulator, filter, and lines 2. Vacuum leaks, damaged hoses, or incorrect routing 3. Air ...

i have a 2000 saturn ls2 i replaced the mass air flow sensor now i have codes p0172 and p0175 how do i reset the pcm use a scan tool to reset the ECM you may have damaged or installed a faulty MAF ...