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    A/c help

    Finally got my A/c almost fixed. Back about a year ago I tried to fix it and got it working once to where it was actually making the air cold. Now Ive figured out my shitty connection at fuse 20, fixed that, but now my AUX fan will not kick on. Compressor kicks in but the cold side of the metal tubing is not getting even a little colder. Leading me to believe that maybe if the aux fan is not working the evaporator will not kick into the flow position and lead to no air being cooled.

    I would assume that even with no aux fan the cold side would be a little colder to the touch than ambient temp.

    I could be talking out of my ass here, so let me sum this up.

    Aux fan won't turn on.


    "Its preparations are concealed, not published. Its mistakes are buried not headlined. Its dissenters are silenced, not praised. No expenditure is questioned, no rumor is printed, no secret is revealed."

    John F. Kennedy

    #2
    it will cool even without the aux fan, just not as well, charge it up, and check you aux fan relay
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    91 325ic
    85 528e
    92 325i
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    92 325is gone

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      #3
      alright thanks it was getting late so we called it quits for today after we got all the shit for the most part working. Didn't check the other fuses or the relays. Will check em out tomorrow.


      "Its preparations are concealed, not published. Its mistakes are buried not headlined. Its dissenters are silenced, not praised. No expenditure is questioned, no rumor is printed, no secret is revealed."

      John F. Kennedy

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