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980h key power... Or not

Discussion in 'Wheel Loaders' started by rmllarue91, Jul 1, 2017.

  1. rmllarue91

    rmllarue91 Senior Member

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    Apr 17, 2014
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    Occupation:
    field technician
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    northeast pa
    Jms 675 red 105 wire to key switch loses power when machine is Jared does anyone know where it pulls power from? So how's your Friday night going lol
     
  2. Mark250

    Mark250 Senior Member

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    heavy equipment technician
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    victoria,Australia
    key switch fuse 31 10 amp supply's wire#105
     
  3. rmllarue91

    rmllarue91 Senior Member

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    field technician
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    northeast pa
    Okay same at the fuse 27 volts till I bounce bucket or jiggle steering. What a pita. Any chance someone wants to email me a schematic again thanks hef
     
  4. kshansen

    kshansen Senior Member

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    Retired Mechanic in Stone Quarry
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    Central New York, USA
    Need full S/N to be safe on the schematic.
     
  5. rmllarue91

    rmllarue91 Senior Member

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    northeast pa
    Jms00675 thanks KS your the man my back is killing me from crawling around this this lol
     
  6. rmllarue91

    rmllarue91 Senior Member

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    Occupation:
    field technician
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    northeast pa
    Update kiss is still the best way hooked ground clamp of dvom to cb mount and started at key worked all the way back to bulk head at cab. Low voltage out side cab great when I grounded to hand rail. Can ground strap broken way to kick my own my a$$ lol thanks hef and special thanks to ks
     
  7. kshansen

    kshansen Senior Member

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    Occupation:
    Retired Mechanic in Stone Quarry
    Location:
    Central New York, USA
    Glad to be of some help, always nice to fix a Cat loader without even having to wash your hands when done!
     
    rmllarue91 likes this.
  8. Nige

    Nige Senior Member

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    Jun 22, 2011
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    G..G..G..Granville...........!!
    The number of times I've seen the cab ground strap not get reconnected aftrer a cab removal ...........