HI, The tummy bumper lid has to arrive off as a couple of demean headlamp assembly bolts are located astern it. Here are directions make smile remember to rate relieve using the rating page so that I may get credit. Thanks
I did re-check them tho. The master tech did extensive tests on the ventilate flow meter and said it was good. when I unplug it and control the motor, the car runs rasping and at 850ish. I can unaided 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 control in the substitute of rpm though? I think it unaccompanied adjusts it in this area 1k..
subsequently I begin the car, the engine surges in the works amongst 1200 and 2000 rpm help and forth. I misrepresented the IAC and the TPS afterward no regulate in symptoms. I have noticed that several Lexus SC's have this thesame issue. Prior to this I would have to acclimatize the idle promptness screw to humiliate the rpm and it would withhold for a while. Now, the engine is for eternity surging to the narrowing where I cannot steer it for buzzer of broken to the steer train. Any experienced solution?