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    VWVortex


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    Thread: MFA-climatronic problems

    1. Member GrkVR6's Avatar
      Join Date
      Feb 3rd, 2004
      Location
      Tristate area
      Posts
      1,157
      Vehicles
      2003 VW Jetta GLI
      12-13-2008 02:13 PM #1
      wats goin on fellas.. i am having a problem with my fathers MFA display and climatronic... i ran the VAG and it says that the outside air temp sensor should be changed..which i did but the MFA still reads sometimes as --- or instead of reading the correct temp of 42 degrees it says -32. in addition, when i press the AUTO button on the climatronic no air comes out of the central vents, only the side vents... here are the codes that came up... does anyone have any input on them?

      1 Fault Found:
      01272 - Positioning Motor for Central Flap (V70)
      37-00 - Faulty

      3 Faults Found:
      00779 - Outside Air Temp Sensor (G17)
      30-10 - Open or Short to Plus - Intermittent
      00779 - Outside Air Temp Sensor (G17)
      29-10 - Short to Ground - Intermittent
      00667 - Ambient Temperature Signal
      30-10 - Open or Short to Plus - Intermittent

      4 Faults Found:
      01326 - Control Module for Multi-Function Steering Wheel (J453)
      49-10 - No Communications - Intermittent
      00849 - S-contact at Ignition/Starter Switch (D)
      78-10 - Missing Messages - Intermittent
      01064 - Terminal 58d; Interior Dimming
      78-10 - Missing Messages - Intermittent
      00625 - Vehicle Speed Signal
      78-10 - Missing Messages - Intermittent


    2. Member vr6jettajay's Avatar
      Join Date
      Oct 29th, 2006
      Location
      Titsville, FL
      Posts
      1,472
      Vehicles
      81 rabbit diesel 4dr, 00 golf gls tdi 4dr
      05-04-2009 06:13 PM #2
      Havent ran a vag reader yet, and I cant decipher the "climatronic diagnostic", however I am having a similar issue.

      MFA temp reads most commonly "- - - °F", this weekend it also read "-56°F", and then driving home today it momentarily read "-8°F". Bare in mind this is early Florida Summer temps in high 80s to low 90s. When this occurs on the dash, the A/C climatronic blows air that is neither adjustable to be made cooler or hotter.

      2003 Jetta GLX VR6 - sold
      1984 Cabriolet Wolfsburg - traded
      1981 Cabriolet - traded
      1986 Golf GL sold

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