Search the Community

Showing results for tags 'heater ac climate control'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • New Members Introductions
  • Lexus Forum Introductions
  • Lexus Forum of North America
    • General Chat
  • Lexus Owners Club - Lexus Forums
    • Lexus LS400 / Lexus LS430 / Lexus LS460 - 600h Club
    • Lexus RX300 / Lexus RX330 / Lexus RX350 / Lexus 450h / F Sport Club
    • Lexus ES250 / ES300 / ES330 / ES350 / ES300h Club
    • Lexus GS300 / GS350 / GS400 / GS450h / GS430 / GS 460 Club
    • Lexus SC300 / Lexus SC400 / Lexus SC430 Club
    • Lexus IS250 / Lexus IS300 / Lexus IS350 / F Sport Club
    • Lexus LX470 / Lexus LX450 / LX570 Club
    • Lexus GX470/ Lexus GX460 Club
    • Lexus CT200h Club
    • Lexus LFA Club
    • Lexus HS 250h Club
    • Lexus RC Owners Club / RC 350 / RC 300h & RC-F Club
    • Lexus NX300h / Lexus NX 200t Club
    • Lexus LC500 Coupe Club 
    • Lexus UX200, UX250 and UX250h Club
  • Lexus Marketplace
    • Member Buy & Sell Area
    • Lexus Owners Club Merchandise
  • Welcome to the Lexus Owners Club (USA & Canada)
  • LOC Sponsors
  • General Lexus Forums
    • General Maintenance
    • Lexus Modifications Forums
    • Audio / Video / Electronics Forums
    • Lexus Lighting
    • Wheels and Tires Forums
    • Lexus Detailing and Car Care Forum
    • Lexus Warranty Discussions
    • Dealers & Pricing Forums
    • Lexus Guides Support Topics
  • Lexus Owners Club Events
  • Lexus Misc Forums
    • Website Suggestions and Feedback

Product Groups

  • Advertisements
  • Caliper Decals
  • Apparel

Categories

  • Lexus Guides
    • Lexus LS Guides
    • Lexus GS Guides
    • Lexus ES Guides
    • Lexus IS Guides
    • Lexus LX Guides
    • Lexus GX Guides
    • Lexus RX Guides
    • Lexus HS Guides
    • Lexus CT Guides
    • Lexus Detailing Guides

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


AIM


MSN


ICQ


Yahoo


Jabber


Skype


First Name


Lexus Model


Location*

Found 1 result

  1. Ok folks, here's one I have a 1991 Lexus 400. And I have a problem with the heater. When I try to heat the cabin with the a/c either in auto or manual mode, and even if I keep pushing the temperature up to the maximum temperature I basically get no heat in my car. It does not mater where I have the air set to come out of. For example defrost setting blowing towards the windows. The heater setting blowd it down towards the floor. Also doesn't matter if the AC is on or not, for example in the defrost mode. The reason I say I get almost no heat is I have noticed that if I keep my driving speed up over 65 miles an hour I will get heat. But not as intense as I used to. Now driving at 65 miles an hour, I Drive in the normal mode With overdrive on should my rpms are probably a little over 2,500 or somewhere in there. Could be as high as 3000 but I haven't really made note of it. Also if it matters when I push the control to raise temperatures up or down it does respond with the beep beep beep. I have checked the heater valve in the engine compartment. When the heat is off the valve is in the closed position. When I turn the heater on the valve moves to the open position. So I'm sure the valve is opening. So what am I looking for? Information on what it could be and how to go about checking it. I don't know if it's an issue with my climate control unit. Or the heater volve... or what... Nor how to check anything else As always I thank all of you guys for your kind help!