I have a 2004 ES330 gone a hestitation problem. It is good from a full end but following I go approaching turns on onto highway ramps, following I hurt the accellarator (sp?) it hesitates for 2 seconds in the past reving up. I ve taken it to a mechanic and he says it is normal. I have an 2003 Avalon later than 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 sufficiently 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 as a result far? I ve cleaned the MAF sensor. Checked for links in the intake. later than I put my Turbo OBDII app on, whatever seems good except that the TPS stays constant almost 30%. This is a drive-by-wire model fittingly it has not throttle cable or normal TPS. I endure the TPS is integrated following the throttle controller/motor. Mechanic s Assistant: all else you want the mechanic to know previously 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 difficulty has morphed into various idle problems and has everyone perplexed.. or therefore it seems. I've been dealing with this previously July.. makes me appreciate my 240z 10 get older more.My daddy owns an sc400 and its been in fact fine to him.. I'm having a difficult become old not inborn sharp taking into account this purchase. I attain quality when its a good car though. Motor sounds charming and is super smooth considering processing right.
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you going on to date upon every maintenance; spark plugs fuel filter pcv vlave etc? have you performed a visual inspection and listened to engine as it warms up and is warmed up? oftentimes in engine statute many factors may cause the similar symptom(s)