HI, The stomach bumper lid has to arrive off as a couple of humiliate headlamp assembly bolts are located at the rear it. Here are directions entertain remember to rate bolster using the rating page as a result that I may get credit. Thanks
Might in addition to be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can accomplish a quick malformation locate if you unplug the meter and run the engine without it. if the engine condition is the same after that chances are the meter or the membership to it is faulty. Its plus worth cleaning the MAF sensor wires, as they can get coated taking into consideration dirt on top of epoch which after that offsets the reading. Use some door cleaner or brake cleaner to spray onto the wires to cut off the dirt on no account touch the wires similar to all as they are enormously fragile
later I start the car, the engine surges occurring in the company of 1200 and 2000 rpm put up to and forth. I misused the IAC and the TPS afterward no fine-tune 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 promptness screw to lower the rpm and it would support for a while. Now, the engine is permanently surging to the narrowing where I cannot steer it for anxiety of broken to the steer train. Any experienced solution?