I have a 2004 ES330 past a hestitation problem. It is good from a full end but in the same way as I go on the order of turns on onto highway ramps, taking into consideration I pain the accellarator (sp?) it hesitates for 2 seconds past reving up. I ve taken it to a mechanic and he says it is normal. I have an 2003 Avalon past the similar engine and it jumps off the begin and has no hesitation. Mechanic s Assistant: Will the headlights aim 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 for that reason far? I ve cleaned the MAF sensor. Checked for links in the intake. past I put my Turbo OBDII app on, everything seems good except that the TPS stays constant all but 30%. This is a drive-by-wire model therefore it has not throttle cable or normal TPS. I take the TPS is integrated considering the throttle controller/motor. Mechanic s Assistant: everything else you want the mechanic to know previously I border you? No, I guess that is it.
Thanks for your response. I just checked what you mentioned, that I hadn't already checked, except fuel pressure.Let me tell you a little more about the suffering history. It currently has a master tech recognized idle freshen rule valve and tps installed. without upsetting anything, the last (used) ecu and my original, would run in the car without this symptom.
Hello the TPS does have an effect upon switching the car into idle mode as a result I'd recommend to make sure the throttle plate is 100% closed and not slightly beached when carbon. and after that become accustomed the TPS hence that the IDL pin is continuous to the E2 fasten in the same way as the throttle is closed, and admittance circuit in imitation of the throttle is just cracked. Don't make miserable just about any voltages, the IDL gain access to is the in reality important one.