Rear Air-Conditioning

Discussion in '100-Series Cruisers' started by JMRINS, Feb 17, 2009.

  1. JMRINS

    JMRINS

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    My wife's 99 dosen't blow cold air from the rear system. Is there a seperate freon line I'll need to charge? Thanks in advance for the help. BTW, thanks to this board I was able to diagnose/fix a coil problem w/o taking to a repair shop last weekend. I had no idea a seperate coil system even existed before that. Thanks again.
     
  2. LSUfj

    LSUfj

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    From my understanding, it shares coolant with the front coil. I could be wrong. Theres only one compressor, so this has to be the case.
     
  3. Trunk Monkey

    Trunk Monkey Moderator

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    Correct, just one system. Check the controls above the 2nd row. AC will only blow from the roof vents, not the floor.
     
  4. JMRINS

    JMRINS

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    AC control in back is set to cold.
     
  5. Trunk Monkey

    Trunk Monkey Moderator

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    I'd set the front to AC and 65* and then press the "rear" button. Then I'd sit in the 2nd row and fidget with the roof controls. Take it off auto, check the slider function, different fan speeds, etc.
     
  6. LSUfj

    LSUfj

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    coolant lines or coil could be clogged???
     
  7. JMRINS

    JMRINS

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    Does anybody have a schematic on the rear coolant lines?
     
  8. Trunk Monkey

    Trunk Monkey Moderator

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    toyodiy.com or FSM
     
  9. uzj100

    uzj100

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    Front AC has to be on.
     
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