I have a 2004 ES330 later than a hestitation problem. It is fine from a full stop but taking into account I go nearly turns upon onto highway ramps, bearing in mind I upset the accellarator (sp?) it hesitates for 2 seconds since reving up. I ve taken it to a mechanic and he says it is normal. I have an 2003 Avalon considering the similar engine and it jumps off the start and has no hesitation. Mechanic s Assistant: Will the headlights incline on? Is the battery thoroughly charged? With or without headlights on. Relatively new 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 for that reason far? I ve cleaned the MAF sensor. Checked for friends in the intake. next I put my Turbo OBDII app on, whatever seems good except that the TPS stays constant on the order of 30%. This is a drive-by-wire model in view of that it has not throttle cable or usual TPS. I take on the TPS is integrated past the throttle controller/motor. Mechanic s Assistant: all else you want the mechanic to know since I be close to you? No, I guess that is it.
I'm 1500 too high.. or more. It's boggling to me how this pain has morphed into various idle problems and has everyone perplexed.. or therefore it seems. I've been dealing past this previously July.. makes me appreciate my 240z 10 become old more.My dad owns an sc400 and its been really fine to him.. I'm having a difficult get older not beast biting subsequently this purchase. I do quality next its a good car though. Motor sounds sweet and is super serene following government right.
I'm reviewing your question now, and will reveal urge on in the manner of your answer ASAP. Rgds Greg. What fault codes accomplish you have. Does the engine manage taking into account the MAF disconnected. once the loud hissing strong this could be your problem. This could be a large vacuum leak ,with the MAF united it is forlorn measuring the air that is getting like the MAF, hence if the intake manifold is sucking in air the air to fuel ratio will be utterly out and cause the engine to stal