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Engine Coolant Temp Sensor Location, I got 2 codes one was P0120 and the other one was PO

Discussion in 'Generation 1 Prius Discussion' started by Patrick Dale Millwood, Aug 28, 2018.

  1. Patrick Dale Millwood

    Patrick Dale Millwood Junior Member

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    I
    2003 Toyota Prius Gen 1, 1.5 L engine. Where is the Engine Coolant Temp Sensor located I have been seen it location on the side of the engine facing towards the inverter and also on a tee of three hoses. Please, can someone help?
     
    #1 Patrick Dale Millwood, Aug 28, 2018
  2. bisco

    bisco cookie crumbler

    Joined:
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    boston
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    welcome!

    if no one comes along, you can find it in the service manual.

    all the best!(y)
     
    #2 bisco, Aug 29, 2018
  3. padroo

    padroo Senior Member

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    #3 padroo, Aug 29, 2018
    Last edited: Aug 29, 2018
    Raytheeagle and ITBland like this.
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