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
⌃

1999 Peterbilt 379 Detroit 60 12.7 sensor location

Discussion in 'Peterbilt Forum' started by rslivelyjr, Dec 8, 2023.

  1. Dec 8, 2023 #1
    rslivelyjr

    rslivelyjr Bobtail Member

    39
    10
    Mar 14, 2023
    0
    I need to know where the parking brake sensor is located , not the brake switch the parking switch , when you push in your air to move that sensor . Thanks guys
     
    rslivelyjr, Dec 8, 2023
    rslivelyjr, Dec 8, 2023
    #1
    blairandgretchen Thanks this.
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. Dec 9, 2023 #2
    blairandgretchen

    blairandgretchen Road Train Member

    12,323
    62,760
    Dec 9, 2011
    South west Missouri
    0
    Saw your last thread. I have 1995 Pete 12.7

    No cruise , No Jake - right? And wonky readings on speedometer?
     
    blairandgretchen, Dec 9, 2023
    blairandgretchen, Dec 9, 2023
    #2
  4. Dec 9, 2023 #3
    blairandgretchen

    blairandgretchen Road Train Member

    12,323
    62,760
    Dec 9, 2011
    South west Missouri
    0
    Check the tail shaft sensor - I believe that’s your speed sensor - remove, clean, reinstall - all the way in then back off 1.5 turns - jamb nut. Or replace.

    Cruise and Jake - will be clutch or brake switch. Try wiggling clutch linkages and brake pedal when parked.

    My problem was that some idjit had tapped into the ‘ground’ (which it is) circuit for another reason - they’re all white numbered wires.

    TPS shouldn’t affect it.
     
    blairandgretchen, Dec 9, 2023
    blairandgretchen, Dec 9, 2023
    #3
  5. Dec 10, 2023 #4
    rslivelyjr

    rslivelyjr Bobtail Member

    39
    10
    Mar 14, 2023
    0
    No I have a 1999
     
    rslivelyjr, Dec 10, 2023
    rslivelyjr, Dec 10, 2023
    #4
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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