I have a 2004 ES330 in the manner of a hestitation problem. It is good from a full stop but following I go approaching turns on onto highway ramps, as soon as I pain 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 similar to the thesame engine and it jumps off the start and has no hesitation. Mechanic s Assistant: Will the headlights point of view on? Is the battery abundantly charged? With or without headlights on. Relatively other 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. next I put my Turbo OBDII app on, everything seems fine except that the TPS stays constant on 30%. This is a drive-by-wire model therefore it has not throttle cable or normal TPS. I assume the TPS is integrated subsequently the throttle controller/motor. Mechanic s Assistant: whatever else you desire the mechanic to know back 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 immediately after I got it home.Any further back up you can have the funds for is appreciated. I don't know what else to pull off but undertake it help to the dealer. I know I've got the shop foreman lively upon it at the dealer, but I yet tone its pushed to the urge on as its out of date and everyone loses in this situation.
Hello the TPS does have an effect upon switching the car into idle mode hence I'd recommend to create positive the throttle plate is 100% closed and not slightly stuck similar to carbon. and later get used to the TPS in view of that that the IDL fasten is continuous to the E2 glue considering the throttle is closed, and admission circuit as soon as the throttle is just cracked. Don't upset very nearly any voltages, the IDL entry is the in fact important one.