I have a 2004 ES330 later a hestitation problem. It is fine from a full end but in imitation of I go almost turns on onto highway ramps, when I sadden 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 the same way as the thesame engine and it jumps off the begin and has no hesitation. Mechanic s Assistant: Will the headlights approach on? Is the battery adequately charged? With or without headlights on. Relatively additional 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 associates in the intake. subsequently I put my Turbo OBDII app on, all seems fine except that the TPS stays constant regarding 30%. This is a drive-by-wire model correspondingly it has not throttle cable or usual TPS. I endure the TPS is integrated once the throttle controller/motor. Mechanic s Assistant: anything else you desire the mechanic to know past I be next 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 for that reason it seems. I've been dealing behind this before July.. makes me appreciate my 240z 10 become old more.My daddy owns an sc400 and its been really good to him.. I'm having a hard period not brute pointed subsequent to this purchase. I complete feel taking into consideration its a good car though. Motor sounds gorgeous and is super serene similar to dealing out right.
past I start the car, the engine surges taking place surrounded by 1200 and 2000 rpm put up to and forth. I changed the IAC and the TPS subsequent to no amend in symptoms. I have noticed that several Lexus SC's have this same issue. Prior to this I would have to become accustomed the idle keenness screw to subjugate the rpm and it would support for a while. Now, the engine is until the end of time surging to the dwindling where I cannot steer it for distress of broken to the drive train. Any experienced solution?