UFO and battery light but no p0a80

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Rafflesia, May 30, 2025.

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  1. Rafflesia

    Rafflesia New Member

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    yeah sorry I'm new to this, I just realized what you meant
     
    #21 Rafflesia, Jun 12, 2025 at 2:49 PM
  2. bisco

    bisco cookie crumbler

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    is that the tensioner?

    watch
     
    #22 bisco, Jun 12, 2025 at 2:53 PM
  3. bisco

    bisco cookie crumbler

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    #23 bisco, Jun 12, 2025 at 2:56 PM
  4. Rafflesia

    Rafflesia New Member

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    The tensioner is what I mentioned in the first video as spinning freely, and in the first video I accidentally mistook the crankshaft for the second thing which should be spinning freely

    In the second video I saw that the water pump (driven by the back of the belt) was super resistive and squeaky. Will this require a full replacement of the water pump?
     
    #24 Rafflesia, Jun 12, 2025 at 2:59 PM
    Last edited: Jun 12, 2025 at 3:15 PM
  5. bisco

    bisco cookie crumbler

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    yes
     
    #25 bisco, Jun 12, 2025 at 8:25 PM
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