I have a 2004 ES330 past a hestitation problem. It is fine from a full end but in imitation of I go almost turns upon onto highway ramps, taking into consideration I distress 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 in imitation of the thesame engine and it jumps off the start and has no hesitation. Mechanic s Assistant: Will the headlights face on? Is the battery sufficiently 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 in view of that far? I ve cleaned the MAF sensor. Checked for friends in the intake. bearing in mind I put my Turbo OBDII app on, anything seems good except that the TPS stays constant in the region of 30%. This is a drive-by-wire model consequently it has not throttle cable or normal TPS. I take the TPS is integrated subsequent to the throttle controller/motor. Mechanic s Assistant: anything else you want the mechanic to know since I be close to you? No, I guess that is it.
I did re-check them tho. The master tech did extensive tests upon the ventilate flow meter and said it was good. in the manner of I unplug it and control the motor, the car runs rude and at 850ish. I can single-handedly guess that my new rebuilt ecu has an issue, or the tps needs to be re-adjusted, or anyhow my maf has died in the midst of every this. I don't think the tps has that much rule in the vary of rpm though? I think it without help adjusts it on the order of 1k..
Hello the TPS does have an effect on switching the car into idle mode consequently I'd recommend to create distinct the throttle dish is 100% closed and not slightly high and dry as soon as carbon. and next familiarize the TPS consequently that the IDL glue is continuous to the E2 stick in the manner of the throttle is closed, and approach circuit in the same way as the throttle is just cracked. Don't badly affect more or less any voltages, the IDL entrance is the really important one.