WHAT DOES CODE P0171 ANS P0011
Asked by 2007Silver Dec 30, 2016 at 10:58 PM about the 2007 Toyota Camry SE
Question type: Maintenance & Repair
My 2007 Toyota Camry intermittingly does not start. If I stop the car to go into a cleaner to drop off something it may not start. I have to sit a least 45 minutes to an hour then it will start up like there wasn't a problem
5 Answers
What Engine in this vehicle? Mileage? Try Google Make/Model/Year and P0171...and...P0011.
There is a factory service bulletin for the following Toyota models: 2005-2007 Toyota Corolla 2005-2007 Toyota Matrix 2005-2007 Toyota Corolla, Matrix Service Bulletin OBDII Code P0011 2005-2007 Toyota Camry 2005-2007 Toyota Camry Service Bulletin OBDII Code P0011... Possible causes - Dirty Oil - Variable Valve Timing (VVT) circuit is open or shorted - Oil Control Valve (OCV) circuit is open or shorted - Faulty variable valve timing (VVT) - Faulty oil control valve (OCV) - Damaged ECM.... P0171 TOYOTA - Air/Fuel Mixture System Lean Bank 1... Possible causes - Intake air leaks - Faulty front heated oxygen sensor - Ignition misfiring - Faulty fuel injectors - Exhaust gas leaks - Incorrect fuel pressure - Lack of fuel - Faulty Mass Air Flow (MAF) sensor - Incorrect Positive Crankcase Ventilation (PCV) hose connection. If the P0171 is combined with the P0174 code, it's very likely that the problem is caused by an intake leak. If there are no intake leaks, the next step is to replaced the air filter and clean the air flow meter. If the problem persist the front oxygen (O2) sensor may need to be replaced... There is a factory service bulletin for the following Toyota models: 2005–2007 Toyota Avalon 2007–2008 Toyota Camry 2005-2007 Toyota Avalon, 2007-2008 Toyota Camry Service Bulletin OBDII Code P0171
Interesting...I wonder how a Toyota Tech would begin the diagnosis on this one?
Silver....did you ever resolve the issue with this vehicle?
