How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask lexpert Your Own Question
lexpert, Lexus Master tech
Category: Lexus
Satisfied Customers: 2100
Experience:  Master Certified with lexus, 8 years experience with Lexus
Type Your Lexus Question Here...
lexpert is online now
A new question is answered every 9 seconds

Ernie I have a 2004RX330 and the ac htr.temperature seem to

Customer Question

Customer: Ernie Ward I have a 2004RX330 and the ac htr.temperature seem to vary all the time I set it at 85 and it blew cool air. I just can't seem to hold the temperature at a given level.
JA: Thanks. Can you give me any more details about your issue?
Customer: ac htr just doesn't hold a constant temperature
JA: OK got it. Last thing — Lexus Mechanics generally expect a deposit of about $18 to help with your type of question (you only pay if satisfied). Now I'm going to take you to a page to place a secure deposit with JustAnswer. Don't worry, this chat is saved. After that, we will finish helping you.
Submitted: 1 year ago.
Category: Lexus
Expert:  Toyota Service replied 1 year ago.

Hello. Welcome to Just Answer. Please allow me to assist you. This may be something that I am very familiar with. Please advise if the temperature knob feels loose. Thanks

Customer: replied 1 year ago.
there is no temperature knob you just push on a toggle switch
Expert:  Toyota Service replied 1 year ago.

ok, Automatic air. This sounds like the circuit board for the toggle has a loose connection at the main control printed circuit board. The factory recommendation is replace the panel. A good electronics tech can resolder the broken wire if that is the problem This would be advised before replacement of the control unit, as it is over 800 dollars.

Related Lexus Questions