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Cluster Goes Off When Lights are On

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Hybrid Hobo, Jun 7, 2022.

  1. Hybrid Hobo

    Hybrid Hobo Member

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    Vehicle:
    2008 Prius
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    When I turn my car's lights on my entire instrument cluster readout goes dark/black (shifter, MPH, fuel gauge & odometer). The only thing that remains on is the READY light, and the passenger airbag light all the way to the right side. Is this normal? I have never driven my car at night due to bad eyesight, but had to last night and noticed this.

    P.S. - Not sure if it's related, but my instrument cluster did go dead a few weeks back, though it came back on when I restarted my car the next morning, and hasn't happened since.

    Thanks
     
    #1 Hybrid Hobo, Jun 7, 2022
  2. bisco

    bisco cookie crumbler

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    no, not normal. did you try adjusting the dimming wheel? maybe you need a new cluster
     
    #2 bisco, Jun 7, 2022
  3. PriusCamper

    PriusCamper Senior Member

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    It's just the dimmer switch... Spin the switch a little.
     
    #3 PriusCamper, Jun 7, 2022
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