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  1. #11
    Fz6 2007 (OP)
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    Re: Cut Harness 2007 fz6 code 19

    Cliff , when. I try to start the motor , I hear the fuel pump...and in diagnostic mode I see the Lean angle is good...I dunno the no.4 wire color but in the wiring diagram it shows it's also circuit will kill switch, lean angle and side stand switch ..
    Last edited by Motogiro; 11-21-2018 at 06:51 PM.

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  3. #12
    Vrrroooooom! Cut Harness 2007 fz6 code 19 Motogiro's Avatar
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    Re: Cut Harness 2007 fz6 code 19

    The diagram you've pictured is the side stand switch. It is tied through the "Starter circuit cut-off relay" That assembly has the safety logic the looks at the neutral safety switch, clutch switch and side stand switch. It is looked at by the ECU which can shut off the fuel injection, ignition and starter function.

    Most often this assembly is compromised and the diodes are damaged when there is an attempted theft by cutting the harness. It's almost like it was designed to fail during an attempted theft. The good thing is if this happened it cost a little under $40 to keep it from going anywhere. Any shorting of those harness wires can cause this assembly to go bad.

    The one thing that I wonder about is, why does the starter crank? If this relay assembly is bad (not the starter relay) there should be no starter operation. Also if this circuit is at fault you should not hear the fuel pump prime. This leads me to believe the circuit is operating properly.
    If you can't fix it by hitting it with a hammer, it's electrical!

    Clif
    SoCal Hoon

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  5. #13
    Fz6 2007 (OP)
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    Re: Cut Harness 2007 fz6 code 19

    Cliff, starter circuit cut off relay ... I will try to locate that relay test in that service manual... thanks
    I just cleaned the kill switch and still cranks, no start...there was one fuse blown when I got it back but I've replaced it and it's not blown again ...nuetral switch itself seems to work ( light in nuetra out in gear)...
    Thanks Cliff I will look into that relay you've discussed

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  7. #14
    Fz6 2007 (OP)
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    Re: Cut Harness 2007 fz6 code 19

    Attachment 69501
    Thanks I see it , will dig deeper
    Last edited by Motogiro; 11-21-2018 at 06:52 PM.

  8. #15
    Fz6 2007 (OP)
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    Re: Cut Harness 2007 fz6 code 19

    Attachment 69502
    Recall that the wires cut were at the main switch (1) and I attempted to repair those first ...I have yet to locate and check the backup fuse (4) ...
    Does anyone know where that backup fuse is (Cliff . . .) ??? Could this be where the open circuit is ... because it does turn over, fuel pump active
    ..then "19" is on the display as soon as key is put in ON position...
    hehehehe..lots of challenges , almost wish police never recovered it .... hehehehe
    Last edited by Motogiro; 11-21-2018 at 06:52 PM.

  9. #16
    Fz6 2007 (OP)
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    Re: Cut Harness 2007 fz6 code 19

    Cliff do you think that backup fuse is the one of two at starter relay ...I may have accidentally found and replaced it at day 1 ?
    And I get it about copyright diagram ... no worries

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  11. #17
    Vrrroooooom! Cut Harness 2007 fz6 code 19 Motogiro's Avatar
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    Re: Cut Harness 2007 fz6 code 19

    Quote Originally Posted by Fz6 2007 View Post
    Cliff do you think that backup fuse is the one of two at starter relay ...I may have accidentally found and replaced it at day 1 ?
    And I get it about copyright diagram ... no worries
    I think the back up fuse is the clock. Never hurts to pop each fuse and ohm each one out to insure you haven't lost a branch. You did say your brake light was out. Sure it's not the bulb? Does your horn work? No......... I'm not being a wise ass. The horn and brake light circuit are on the same fuse.
    Last edited by Motogiro; 11-21-2018 at 10:36 PM.
    If you can't fix it by hitting it with a hammer, it's electrical!

    Clif
    SoCal Hoon

  12. #18
    Fz6 2007 (OP)
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    Re: Cut Harness 2007 fz6 code 19

    Quote Originally Posted by Motogiro View Post
    I think the back up fuse is the clock. Never hurts to pop each fuse and ohm each one out to insure you haven't lost a branch. You did say your brake light was out. Sure it's not the bulb? Does your horn work? No......... I'm not being a wise ass. The horn and brake light circuit are on the same fuse.
    Checked all fuses w/key on engine off,all had hot 12.7v on both sides... even the tail light fuse.
    The bulb was blown in tail light, I replaced it now it operates...yes the horn works also...
    I guess I will rig
    a power probe and begin to test the starting cut-off relay as per the 07 service manual...
    Cliff, ya said something about the cut off relay being bad , it shouldn't turn over or fuel pump activation... what's your next thought?...
    Thanks Again !!

  13. #19
    Fz6 2007 (OP)
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    Re: Cut Harness 2007 fz6 code 19

    Quote Originally Posted by Fz6 2007 View Post
    Checked all fuses w/key on engine in off,all had hot 12.7v on both sides... even the tail light fuse.
    The bulb was blown in tail light, I replaced it now it operates...yes the horn works also...
    I guess I will rig
    a power probe and begin to test the starting cut-off relay as per the 07 service manual...
    Cliff, ya said something about the cut off relay being bad , it shouldn't turn over or fuel pump activation... what's your next thought?...
    Thanks Again !!
    Cut Harness 2007 fz6 code 19-img_20181122_110714-jpg
    Cut Harness 2007 fz6 code 19-img_20181122_110714-jpg
    Cliff, I tested as per and when power is supplied to 1&2grounded...
    I hear a relay click but never get continuity at 3&4...that fails as per my understanding.
    I do hear it click and it never drew enough amps to trip my power probe protection circuit...
    Does the starting circuit ut-off relay ever fail but yet still crank and fuel pump activation?
    The test for the starting circuit cut-off relay is at 8-71 of the 07 service manual...and
    Have a great Tday everyonethat special test is what I performed, resulting only in noise but never continuity !!!
    Last edited by Fz6 2007; 11-22-2018 at 10:53 AM.

  14. #20
    Fz6 2007 (OP)
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    Re: Cut Harness 2007 fz6 code 19

    Cut Harness 2007 fz6 code 19-screenshot_20181122-174738-jpg

    Also here is the info refercing the no.4 circuit at ECM...
    Copied from the sticker re codes by admin ...
    Is this something to research ?
    Thanks All...
    Happy Tday...!!!

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