Block Diagram Google

I have a 2004 ES330 behind a hestitation problem. It is good from a full end but as soon as I go going on for turns upon onto highway ramps, in the same way as I pain the accellarator (sp?) it hesitates for 2 seconds back reving up. I ve taken it to a mechanic and he says it is normal. I have an 2003 Avalon next the same engine and it jumps off the start and has no hesitation. Mechanic s Assistant: Will the headlights twist 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 correspondingly far? I ve cleaned the MAF sensor. Checked for friends in the intake. similar to I put my Turbo OBDII app on, anything seems good except that the TPS stays constant around 30%. This is a drive-by-wire model consequently it has not throttle cable or normal TPS. I give a positive response the TPS is integrated following the throttle controller/motor. Mechanic s Assistant: whatever else you desire the mechanic to know in the past I affix you? No, I guess that is it.

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I did re-check them tho. The master tech did extensive tests on the freshen flow meter and said it was good. gone I unplug it and control the motor, the car runs gruff and at 850ish. I can forlorn guess that my additional rebuilt ecu has an issue, or the tps needs to be re-adjusted, or someway my maf has died in the midst of all this. I don't think the tps has that much run in the swap of rpm though? I think it deserted adjusts it all but 1k..

I don't have any check engine lights unless I unplug the MAF sensor. later the MAF is plugged in subsequently the car will stall unless I put my foot on the accelerator. There is plus an intermittent popping unassailable coming at idle.

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