2003 Chevrolet Malibu "code p0174 bank 2 02" Questions

P0174; Fuel Trim too Lean (Bank 2) fuel trim is system to modify injector pulse if system go lean it will go rich when the system is too much lean and is max.rich it code look for 02 sensor bank 1 and

I live in new york state, po171 and p0174 are the lean codes. we did the maf sensor, new 02 sensors, egr valve and still got this lean code. good-day and god blessyou. it was on a 99 ford windstar van

...Bank 1) P0174 System too Lean (Bank 2) P0154 02 Sensor Circuit No Activity Detected (Bank 2 Sensor 1) P0134 02 Sensor Circuit No Activity Detected (Bank I Sensor 1) My car is toyota vitz 2008. I have ...

...code p0174 PO174= system too lean Bank 2. Good chance oxygen sensor acting up, may need replacement. If it's 4.6L, that's driver side of engine. P0174------ system too lean bank 2 the upper 02 sensor ...

code now have p0174 system too lean bank 2. I dont know what the problem could be. Anyone have input on what i should do? You could have a vacuum leak , clogged injectors . How to Diagnose Codes P0171

...Bank 2) P0174 System too Lean (Bank 2) P0175 System too Rich (Bank 2) P0176 Fuel Composition Sensor Circuit Malfunction P0177 Fuel Composition Sensor Circuit Range/Performance P0178 Fuel Composition ...

...p0174-- system to lean (bank 2 ). bank 1 is the side that #1 cylinder is on. bank 2 is the other side. the cause may be bad 02 sensors on both banks, or a exhaust leak. also you may want to check and ...

...code p0174 is bank 2 cylinder lean.Click this link directly for complete details, regarding this error codes.:--------- ...

...lean on bank 1,p0174 means the system is running to lean on bank 2 p1507 is an idle speed under run fault i'd suspect an air leak is the cause of your problem check air intake system for ...

at fault causing th system to run lean. if not you have some type of restriction in the intake. The P0174 & P0171 Code shows the problem is created before the O2 sensor reads the lean fuel mixture