I have a 2007 corolla giving me check engine light error P0353. So far ignition coils , spark plugs were changed and fuel injectors were cleaned . Still having the same problem.

Who did thuis work for you? Did anyone connecta diagnostic computer link to read what the error means? You should still be under warranty, have you taken it to Toyota?

Who did thuis work for you? Did anyone connecta diagnostic computer link to read what the error means? You should still be under warranty, have you taken it to Toyota??

Yes it is done by the toyota dealer. I went to two different toyota dealers in my area, one did the ignition coil and the other changed the spark plugs and cleaned the injectors. And no my car is not in warranty any more.