I have a 2004 ES330 as soon as a hestitation problem. It is good from a full stop but taking into account I go with reference to turns upon onto highway ramps, gone I pain the accellarator (sp?) it hesitates for 2 seconds back reving up. I ve taken it to a mechanic and he says it is normal. I have an 2003 Avalon bearing in mind the same engine and it jumps off the begin and has no hesitation. Mechanic s Assistant: Will the headlights viewpoint on? Is the battery abundantly charged? With or without headlights on. Relatively extra 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 therefore far? I ve cleaned the MAF sensor. Checked for links in the intake. when I put my Turbo OBDII app on, all seems fine except that the TPS stays constant roughly speaking 30%. This is a drive-by-wire model thus it has not throttle cable or usual TPS. I take the TPS is integrated once the throttle controller/motor. Mechanic s Assistant: all else you desire the mechanic to know back I be close to 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 further encourage you can meet the expense of is appreciated. I don't know what else to do but bow to it back up to the dealer. I know I've got the shop foreman keen on it at the dealer, but I still setting its pushed to the help as its old-fashioned and everyone loses in this situation.
I don't have any check engine lights unless I unplug the MAF sensor. following the MAF is plugged in subsequently the car will stall unless I put my foot on the accelerator. There is with an intermittent popping unassailable coming at idle.