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Red triangle

Discussion in 'Gen 2 Prius Main Forum' started by lexidium, Jul 20, 2021.

  1. lexidium

    lexidium Active Member

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    Had the red triangle twice now but it says 'no codes' in both autel scanner and torque pro.
    I've cut it off again now.
    Could it be anything to do with overheating in this hot weather?
     
    #1 lexidium, Jul 20, 2021
  2. TheLastMojojomo

    TheLastMojojomo Active Member

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    Did it flash quickly then dissappear?

    Could be anything from low oil to intermitten inverter pump failure to an overheating engine...

    Start with checking your oil immediately.

    That is the place to start when seeing an intermittent red triangle flash with no code.

    Posted via the PriusChat mobile app.
     
    #2 TheLastMojojomo, Jul 20, 2021
    SFO likes this.
  3. fotomoto

    fotomoto Senior Member

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    Check your oil level. Now.
     
    #3 fotomoto, Jul 20, 2021
  4. PriusCamper

    PriusCamper Senior Member

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    Try Dr. Prius app... The two apps you mentioned don't read codes very accurately on Prius, especially sub-codes...
     
    #4 PriusCamper, Jul 20, 2021
    rogerthat likes this.
  5. lexidium

    lexidium Active Member

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    It stayed on until I cancelled it.
    Will check the oil in the morning
     
    #5 lexidium, Jul 20, 2021
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