HI, The front bumper lid has to come off as a couple of belittle headlamp assembly bolts are located at the rear it. Here are directions please remember to rate advance using the rating page as a result that I may get credit. Thanks
I did re-check them tho. The master tech did extensive tests on the freshen flow meter and said it was good. later I unplug it and manage the motor, the car runs prickly and at 850ish. I can on your own guess that my extra rebuilt ecu has an issue, or the tps needs to be re-adjusted, or someway my maf has died in the midst of every this. I don't think the tps has that much rule in the every other of rpm though? I think it isolated adjusts it in the region of 1k..
once I begin the car, the engine surges happening amongst 1200 and 2000 rpm urge on and forth. I misused the IAC and the TPS in the same way as no alter in symptoms. I have noticed that several Lexus SC's have this same issue. Prior to this I would have to adapt the idle promptness screw to degrade the rpm and it would preserve for a while. Now, the engine is permanently surging to the lessening where I cannot drive it for buzzer of broken to the steer train. Any experienced solution?