One of the most common issues associated with it are reMINIscent of a bad fuel filter or a bad fuel pump. If the fuel injector becomes clogged, then it can be difficult for the vehicle to start. Problems with idling and emission issues with high levels of exhaust fumes can be a cause for concern as well. There may be abrupt loss of power which could render the engine useless down the line. Lesser fuel mileage can also be one of the issues that could have been caused due to a fuel injector that has gone bad. Make sure You keep an eye on the fuel injector and the engine. Do not dismiss any engine problems as it can lead to a complete loss of the engine.
Stevo
October 11, 2023
2011Toyota Corolla spits and sputters rough idles , but not all the time comes and goes. Replaced Spark plugs , replaced coils , Check fuel pump fixing to replace 02sensors. Tonight on way home from work it Overheated so the says impossible wasn't drove more then 7 mins as it read thatIstoppedthe vehicle got out and felt pressure cap was Cold reservoir was low tho.filled it up drove it home no problems overheating. Sluggish to climb hill still goes in limp mode.Could theses be a bad fuel in injector symptoms. ?
Terry
March 6, 2023
Its overheating
Robert C
July 30, 2020
If your Toyota Corolla is difficult to start or idling roughly your fuel injectors may be clogged or d***y or the MAP sensor may need to be replaced.
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