I have a 2004 ES330 considering a hestitation problem. It is fine from a full end but once I go in the region of turns on onto highway ramps, later than 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 with the similar engine and it jumps off the start and has no hesitation. Mechanic s Assistant: Will the headlights aim on? Is the battery abundantly 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 in view of that far? I ve cleaned the MAF sensor. Checked for connections in the intake. following I put my Turbo OBDII app on, all seems good except that the TPS stays constant in relation to 30%. This is a drive-by-wire model thus it has not throttle cable or usual TPS. I agree to the TPS is integrated following the throttle controller/motor. Mechanic s Assistant: anything else you want the mechanic to know back I attach you? No, I guess that is it.
Might as well as be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can complete a fast irregularity locate if you unplug the meter and control the engine without it. if the engine condition is the thesame subsequently chances are the meter or the association to it is faulty. Its in addition to worth cleaning the MAF sensor wires, as they can get coated afterward dirt on top of mature which subsequently offsets the reading. Use some entry cleaner or brake cleaner to vaporizer onto the wires to remove the dirt on no account touch the wires next all as they are unconditionally fragile
Hi, reach you still infatuation help? Bear in mind that the site takes a enlargement from you at the arrival and this is held by the site until you rate my respond at which dwindling the cash is split amid the site and the expert. I am abandoned paid for my comport yourself upon this question if you rate my answer, using the star system at the summit of the screen. interest do not forget! Thank you