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1990 Porsche 944 Question: no heat and air



, Madison Heights, MI, April 11, 2010, 18:11

the fan is waorking but there is no heat and air condition coming out.

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  • Answer #1

    Visitor, August 02, 2010, 10:03

    try charging the ac with the coolant they sell

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  • Reply

    , April 23, 2011, 22:29

    your heater valve, center of the firewall is not opening. you can disconnect the control cable and manually move it to open or close with minor difficulty.

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