Search the Community

Showing results for tags 'diagnostic'.



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. Hey all. I've been googling this issue for 2 days with no fix. I'm close to spending the money to get an rx330 service manual. My issue - Since last winter, the darn dual climate control will only put out heat on the driver's side vents on any warm temperature setting(above ambient), passenger side will only put out room temperature air. Cold A/C will come out of both sides just fine. AC diagnostics check says code 11, which I've read to be the temperature sensor circuit. I tested the sensor by the knee on the driver's side and resistance goes up and down with temperature, within ranges that I've seen for other thermistors--this one read 1.68 kohm last night. I checked the connector and read 3.5volts going to the sensor. Sprayed in contact cleaner and reconnected it. Still the same error. Are there two cabin temperature sensors in this car?? if so, where is the second one? It seems like there is a second sensor on the passenger side that thinks the cabin temp is high so it doesn't allow the air mix control to allow hot air through. My second theory is that the air mix control servos aren't working on the passenger side. I don't know what servo I was looking at but I could peek a servo moving up and down on the passenger side left knee area under the dash. it would move up and down as I changed temperatures. One last thing to note - i take it off dual climate control and the problem remains the same. My thinking is that the dual climate control off would mean it uses the one temperature sensor to control heat to both sides of the car.....