2004 Volvo with Cummins engine ,loose half left gages

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by black stallion, Feb 22, 2020.

  1. black stallion

    black stallion Bobtail Member

    Feb 22, 2020
    Hope somebody can help. My Volvo 2004 loosing speedometer, rpm , oil and temperature gages. When rest start battles comes back in normal operation for a short period.And also loses data...any idea. Thanks
    Last edited: Feb 22, 2020
  2. Bakerman

    Bakerman Road Train Member

    Jan 27, 2013
    Phoenix, AZ
    Remove the dash cluster and inspect the back of the cluster.
    I had the same issue with my oil pressure gauge, loose wire that had to be soldered back on.
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