I have a 2004 ES330 like a hestitation problem. It is good from a full stop but later I go concerning turns upon onto highway ramps, similar to I afflict 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 next the similar engine and it jumps off the begin and has no hesitation. Mechanic s Assistant: Will the headlights slant on? Is the battery sufficiently charged? With or without headlights on. Relatively further 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 therefore far? I ve cleaned the MAF sensor. Checked for links in the intake. past I put my Turbo OBDII app on, everything seems fine except that the TPS stays constant just about 30%. This is a drive-by-wire model consequently it has not throttle cable or usual TPS. I tolerate the TPS is integrated taking into account the throttle controller/motor. Mechanic s Assistant: anything else you want the mechanic to know in the past 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 trouble has morphed into various idle problems and has everyone perplexed.. or for that reason it seems. I've been dealing gone this since July.. makes me appreciate my 240z 10 become old more.My daddy owns an sc400 and its been truly good to him.. I'm having a hard mature not living thing sharp considering this purchase. I complete feel bearing in mind its a fine car though. Motor sounds cute and is super smooth like supervision right.
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you taking place 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 stirring and is warmed up? oftentimes in engine enactment many factors may cause the same symptom(s)