Accent 96 drowned .... help

Good afternoon, I have several months with a problem in my accesses access 96, when it takes a while walking or when it heats the normal it starts to jalones and the engine drowns, I can not take it to more than 1000 rpm, because it does not walk, when I go in open street I turn it off and when I turn on it works well at the time but again the serious thing is when I am in slow transit, I clean the injection. The filter seems to me an injection problem but I don't know ...? Lately, this is already very serious, I do not roll more than 10 km without failing, the times that I have consulted the mechanic does not fail what I have not been able to help me, I would like to know something to be spent not to spend what more and more and that it is unnecessary Hhaaa I just changed the catalyst and nothing ... of all heart thanks for your contribution, I really need it greetings ....

Greetings J-Can, have you reviewed the fuel pressure regulator? It measures the pressure that should be between 38 and 45Psi, the fault happens to him cold or when he is already hot, another test to do if the regulator is fine is to do the balance and escape test to the injectors to corroborate if they are not dripping. If you have the possibility of scanning it to rule out sensor failure. Tell us how it went. Greetings

It sounds like a problem with your fuel pump, how do you know that your car is drowning? Does gasoline smell a lot? Are the spark plugs wet with gasoline?, According to your symptoms, the problem could be, by the defective fuel regulator, a covered fuel filter, or your fuel pump, you should do a pressure test. I'm going to be given by your bomb.

Long ago something similar happened to a Nissan, I did all the tests that the manufacturer dictated, with Scanner included, they all turned out, but the problem continued, since the injection system was all within normal.

Friend that smells like the pump (battery) of gasoline is evil, Mira I explain that from a time here the cars designers installed their pumps inside the tank, this so that said component was always refrigerated with gasoline ("That is why the importance that the gasoline level is greater than 1/4 of tank"), for the year of your car and the pump must be as the one who says the pump must Pump works +/- well but when heating loses pressure and stop sending the vital fuel, cause of this loss of power and failures ... the best thing is that you change it because when damage completely it will leave you lying around. Greetings friend