Prostar wipers comming on. on their own

Discussion in 'International Forum' started by Bigdawg69, Oct 28, 2015.

Page 2 of 2
  1. Sep 29, 2018 #11
    Try2makeit

    Try2makeit Bobtail Member

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    Sep 29, 2018
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    I have a 2015 international prostar I've replaced all of the switches and still they will only work on intermittent
     
    Try2makeit, Sep 29, 2018
    Try2makeit, Sep 29, 2018
    #11
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  3. Oct 2, 2018 #11
    QUALITYTRUCK

    QUALITYTRUCK Road Train Member

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    that would usually indicate a bad wiper motor
     
    QUALITYTRUCK, Oct 2, 2018
    QUALITYTRUCK, Oct 2, 2018
    #11
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  5. Oct 15, 2020 #12
    freeways7

    freeways7 Bobtail Member

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    Oct 15, 2020
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    Hello I have a 2012 international pro star which has the a problem where the wipers do not want to park themselves. The wiper motor and the switch has been changed and the fuses and the relays are checked and seem to be working fine is there anything else that could be wrong?
     
    freeways7, Oct 15, 2020
    freeways7, Oct 15, 2020
    #12
  6. Oct 16, 2020 #13
    Heavyd

    Heavyd Road Train Member

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    Check wire A82J, 16 gauge grey wire at pin B of your wiper motor connector. This wire runs to the Wiper Power relay terminal 87A. If it is broken somewhere, it will cause this. This runs in the main harness along the firewall over the engine and into the cab on the right hand side passthrough. Probably rubbed through in the loom somewhere.
     
    Heavyd, Oct 16, 2020
    Heavyd, Oct 16, 2020
    #13
    freeways7 and QUALITYTRUCK Thank this.
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