Transmission display beeping

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by K_prius, Dec 24, 2024.

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  1. K_prius

    K_prius Junior Member

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    Hello,

    Sometimes when i power off my 2008 prius I'll hear a beep for a few seconds and the transmission shift display will stay lit for the duration of the beep before going off. No warning lights are come on. Does anyone know what could be causing this to happen?

    Happy Holidays to all who celebrate,
     
    #1 K_prius, Dec 24, 2024
  2. saneesh8

    saneesh8 Junior Member

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    Happy holidays..

    The transmission fluid, was changed regularly? Also level is proper?
     
    #2 saneesh8, Dec 24, 2024
  3. ChapmanF

    ChapmanF Senior Member

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    Perhaps that display remains lighted until the transmission's shift into Park is complete. I don't know for sure though.

    I had a gen 1, which had to be manually shifted to Park. (Gen 1 just had a big shift lever. It made all the "gear" selections electronically, but moved an actual mechanical cable to park and unpark.) The PRNDB display on the dash would just stay lighted after you turned the key off, until you remembered to shift to P. I thought it was a kind of tasteful, low-key way of doing a reminder.
     
    #3 ChapmanF, Dec 24, 2024
  4. K_prius

    K_prius Junior Member

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    It's been a minute since I had it checked
     
    #4 K_prius, Dec 24, 2024
  5. saneesh8

    saneesh8 Junior Member

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    Since it is not a real transmission, wonder if there are any solenoids that can cause this.
     
    #5 saneesh8, Dec 24, 2024
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