I have a 2004 ES330 once a hestitation problem. It is good from a full stop but following I go on the subject of turns on onto highway ramps, as soon as I afflict the accellarator (sp?) it hesitates for 2 seconds before reving up. I ve taken it to a mechanic and he says it is normal. I have an 2003 Avalon later than the similar engine and it jumps off the begin and has no hesitation. Mechanic s Assistant: Will the headlights aim on? Is the battery sufficiently charged? With or without headlights on. Relatively supplementary battery. Mechanic s Assistant: What is the model of your 04 Lexus? ES330 Mechanic s Assistant: Are you fixing your vehicle yourself? What have you tried hence far? I ve cleaned the MAF sensor. Checked for associates in the intake. considering I put my Turbo OBDII app on, all seems fine except that the TPS stays constant as regards 30%. This is a drive-by-wire model in view of that it has not throttle cable or normal TPS. I receive the TPS is integrated taking into account the throttle controller/motor. Mechanic s Assistant: whatever else you desire the mechanic to know since I attach you? No, I guess that is it.
I bought it in July, drove it house from LA (to Utah), and the problems started sharply after I got it home.Any supplementary encourage you can allow is appreciated. I don't know what else to realize but admit it encourage to the dealer. I know I've got the shop foreman practicing upon it at the dealer, but I still air its pushed to the encourage as its out of date and everyone loses in this situation.
I'm reviewing your ask now, and will read out incite later than your answer ASAP. Rgds Greg. What deviation codes reach you have. Does the engine direct later than the MAF disconnected. gone the loud hissing hermetic this could be your problem. This could be a large vacuum leak ,with the MAF aligned it is abandoned measuring the air that is getting bearing in mind the MAF, therefore if the intake manifold is sucking in let breathe the let breathe to fuel ratio will be utterly out and cause the engine to stal