RX400h

What are the Possible Causes of the DTC P1127 Lexus? NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes. Faulty Electronic Throttle Control System (ETCS) Actuator Electronic Throttle Control System (ETCS) Actuator harness is open or shorted Electronic Throttle Control System (ETCS) Actuator circuit poor electrical connection Read more: https://www.autocodes.com/p1127_lexus.html It may be that locating the specific cause is not exactly simple for the doityourselfer.

I found this information by running a Bing CoPilot search, given your information:

It looks like this sound was not present when you bought the vehicle? Is your RX still under warranty? If there is a Toyota-equivalent vehicle, then typically the service cost would be less expensive than at a Lexus dealership. I've had our spark plugs and coolant changed at our local Toyota dealership. Its reduction in cost for the maintenance tasks were significant.

Hello, Bill. Who tested the battery, and was it load-tested? Obviously, not starting after one week is not normal. Is your remote fob battery good? If that battery is week, you can sometimes verify by placing the fob against the vehicle's start button as you press that button. A weak fob button can often allow the vehicle to start if you do it this way.

I have the same issue of CR and was surprised to see that. You may want to call service advisers at one or more dealerships to inquire about this issue. I don't recall seeing any other comments about this year Lexus model NX300h. Also try this forum's search function if you haven't already.

I would recommend looking at looking at OEM wheel specifications for each car on the tirerack.com site. You can also give them a call for their expert advice.

While I am not currently using a car cover, I've found that the best ones have a UV-resistant polyurethane layer on the outside, and a soft layer on the inside. I also recommend the covers that have side view mirror "ears" which deter high winds from blowing off the cover. With his type of cover, you wash it while it is on the car.

Since you're in CA, make sure that what you do is smog legal.

Do you have access to the wiring diagram? I agree that it is likely that the fuse should be there.

Hello, Ami. So you took your vehicle to the dealership, they analyzed it and could not discover the problem. Yet they want you to take it back? What are they intending to do differently? You may want to call the Lexus customer service number: Phone: You can call Lexus Customer Service at 1 (800) 255-39871. They are available Monday to Friday from 5 a.m. to 5 p.m. PT.