HI, The stomach bumper cover has to arrive off as a couple of humiliate headlamp assembly bolts are located in back it. Here are directions absorb recall to rate assist using the rating page fittingly that I may get credit. Thanks
I did re-check them tho. The master tech did extensive tests on the air flow meter and said it was good. following I unplug it and direct the motor, the car runs rasping and at 850ish. I can only guess that my extra rebuilt ecu has an issue, or the tps needs to be re-adjusted, or somehow my maf has died in the midst of all this. I don't think the tps has that much govern in the alternative of rpm though? I think it and no-one else adjusts it something like 1k..
gone I begin the car, the engine surges going on amongst 1200 and 2000 rpm assist and forth. I misused the IAC and the TPS behind no correct in symptoms. I have noticed that several Lexus SC's have this same issue. Prior to this I would have to adjust the idle quickness screw to belittle the rpm and it would hold for a while. Now, the engine is at all times surging to the narrowing where I cannot drive it for radio alarm of damage to the steer train. Any experienced solution?