I have a 2004 ES330 with a hestitation problem. It is good from a full stop but when I go with reference to turns on onto highway ramps, subsequently I depress 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 with the similar engine and it jumps off the start and has no hesitation. Mechanic s Assistant: Will the headlights slant on? Is the battery fully 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 suitably far? I ve cleaned the MAF sensor. Checked for links in the intake. gone I put my Turbo OBDII app on, anything seems fine except that the TPS stays constant on the subject of 30%. This is a drive-by-wire model as a result it has not throttle cable or normal TPS. I endure the TPS is integrated taking into account the throttle controller/motor. Mechanic s Assistant: whatever else you desire the mechanic to know previously I border you? No, I guess that is it.
I'm 1500 too high.. or more. It's boggling to me how this hardship has morphed into various idle problems and has everyone perplexed.. or therefore it seems. I've been dealing considering this previously July.. makes me appreciate my 240z 10 get older more.My daddy owns an sc400 and its been in fact good to him.. I'm having a hard become old not swine sharp past this purchase. I pull off air past its a good car though. Motor sounds delectable and is super smooth past dealing out right.
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you in the works to date on every maintenance; spark plugs fuel filter pcv vlave etc? have you performed a visual inspection and listened to engine as it warms happening and is warmed up? oftentimes in engine take action many factors may cause the thesame symptom(s)