HI, The stomach bumper cover has to come off as a couple of degrade headlamp assembly bolts are located at the back it. Here are directions divert remember to rate further using the rating page consequently that I may receive credit. Thanks
Might moreover be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can get a quick deviation find if you unplug the meter and rule the engine without it. if the engine condition is the same subsequently chances are the meter or the attachment to it is faulty. Its along with worth cleaning the MAF sensor wires, as they can acquire coated with dirt greater than grow old which then offsets the reading. Use some gain access to cleaner or brake cleaner to vaporizer onto the wires to sever the dirt on no account lie alongside the wires next whatever as they are agreed fragile
subsequent to I start the car, the engine surges up in the midst of 1200 and 2000 rpm put up to and forth. I misused the IAC and the TPS afterward no fiddle with in symptoms. I have noticed that several Lexus SC's have this thesame issue. Prior to this I would have to accustom yourself the idle zeal screw to lower the rpm and it would retain for a while. Now, the engine is each time surging to the tapering off where I cannot drive it for clock radio of damage to the drive train. Any experienced solution?