Truckers Report Jobs

Find Trucking Jobs

Company Driver Company Driver Dry Van Dry Van Flatbed Flatbed Refrigerated Refrigerated Specialized Specialized Owner Operator Owner Operator
More Trucking Job Searches ⌄ Fewer Trucking Job Searches
⌃

1993 Peterbilt 379 air conditioner not cold

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Darah, Oct 13, 2020.

  1. Oct 13, 2020 #1
    Darah

    Darah Bobtail Member

    3
    0
    Oct 13, 2020
    0
    The air conditioner on my 1993 Peterbilt quit blowing cold air. Blowing air, just not cold. Compressor is running and it has 50# on the suction side. Blower is running as well and just cleaned the coils a couple days ago. Any help would be appreciated.
     
    Darah, Oct 13, 2020
    Darah, Oct 13, 2020
    #1
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. Oct 13, 2020 #2
    AModelCat

    AModelCat Road Train Member

    29,139
    158,322
    Jul 7, 2015
    Canuckistan
    0
    What's the high side read?

    50 PSI on the low pressure side seems a bit high.
     
    AModelCat, Oct 13, 2020
    AModelCat, Oct 13, 2020
    #2
  4. Oct 13, 2020 #3
    Darah

    Darah Bobtail Member

    3
    0
    Oct 13, 2020
    0
    Let me check
     
    Darah, Oct 13, 2020
    Darah, Oct 13, 2020
    #3
  5. Oct 16, 2020 #4
    p608

    p608 Road Train Member

    2,181
    2,992
    Nov 10, 2016
    0
    93 should have a sight glass on it, check the charge.
     
    p608, Oct 16, 2020
    p608, Oct 16, 2020
    #4
  7. Oct 16, 2020 #5
    Darah

    Darah Bobtail Member

    3
    0
    Oct 13, 2020
    0
    Thank you
     
    Darah, Oct 16, 2020
    Darah, Oct 16, 2020
    #5
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.