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  1. 1986grandNash

    1986 grand national

    So today I vacuumed down my ac for a hour in recharged it. On the low side I’m at 35 psi and the high side reading 0 psi. When I installed the ac compressor we put 2oz in the compressor and 2oz in accumulator. But then after we flushed out the system and pulled a vacuum. Do I need to add more...
  2. 1986grandNash

    1986 grand national

    Well I just got my ac working in my car and when I was driving around I seen the temperature on scanmaster reach 230 degrees. Is the car overheating? I heard the fan running. Also when I vacuum the system down and charged it the high side stayed at 0 and low side 40psi. Is there something wrong...
  3. 1986grandNash

    1986 grand national digital climate control

    Hi I’m making this post because I need some help on figuring out why my ac compressor won’t engage. I have power at all the wires on the ac module except the purple wire. I’m getting power at the low pressure switch. But no power at the ac relay or compressor clutch. I’ve already put a new ac...
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