2007 Hyundai Accent GS Hatchback "check engine light lean keeps" Questions

check engine light on. It self corrects after a couple of days with no " check engine " light coming on and no hesitation in the performance of the engine that was experienced while the " check engine

...engine light for same problem. this refers to the fuel being to lean, there may be a leak in a air intake pipe or the air filter has become dislodged , check also for a fuel leak , check for a worn ...

...check engine light has been on for over 3 months. I know the diagnostic code is P1128. I have had the car to 2 mechanics and they can not say definitively what is wrong and keep wanting more money to ...

Check engine light keeps coming on. Lean fuel Check engine light keeps coming on. Lean fuel reads on computer. What do I do? A lean code can be caused by several different things. The most common, if ...

check engine light came on again... with a knock sensor code. Had to replace knock sensors. Found some great info on how to do that here. http://us.lexusownersclub.com/forums/index.php?showtopic=41266

check engine light comes on and I checked the codes and it says i am running lean. I have changed both oxygen sensors and had a tune up so the spark plugs and wiring are all changed but I keep getting

...engine light keeps coming on, the codes pulled say banks 1&2 are burning lean. any suggestions? It has 82,000 miles Check for vacuum leaks, especially the intake gaskets. Does it run rough on a cold ...

check engine light keeps coming back on after already replacing oxygen sensor P1150, now it says P0174 bank 2, P0440 x 2 system too lean To kinda give you an idea where to start, go to this page http:

...engine light came on and the code diagnostic code reads 232, adaptive fuel trim too rich or too lean at idling. I cleaned the throttle body and checked the vacuum hoses for leaks. There are no ...

check engine light codes P0171system too lean (bank 1) and P0174 system too lean (bank 2) keep coming up. I have checked for vacuum leaks and I have taken out the M.A.F. sensor and cleaned it with ...