Mechanics

ENGINE CHECK LIGHT READS P0171 AND P01

2005 Hyundai Tiburon

Engine Mechanical problem
2005 Hyundai Tiburon 4 cyl Two Wheel Drive Manual 66,000 miles

I just recieved a check engine light and took the card to autozone to have them perform a check engine test. The codes that came back were P0171 and P0170? The most common problems were Syst too lean, faulty EVAP MAF, Ignition misfire repair, Blocked injectors, Ignition syst fault, fuel syst fault?
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Sardnn
July 27, 2010.




Lean fuel condition could be caused by one of the following below: 1. Vacuum leaks
2. EGR and PCV valve.
3. Low fuel pressure.
4. Dirty fuel injectors.
5. Mass Air Flow Sensor.
6. Oxygen Sensor.

Rasmataz
Jul 27, 2010.


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