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DT125R FORUM

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  4. Neutral and oil light always on

Neutral and oil light always on

Scheduled Pinned Locked Moved Electrics
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  • C Offline
    C Offline
    col29
    wrote on last edited by
    #1

    Hi guys and gals. Wondering if anyone knows what might be causing my neutral and oil light to be permanently on when riding? My bike is a 2007 re. Also, I’ve tried posting a pic of my bike from my iPhone, is that possible because I’ve tried every permutation and cannot do it.

    declanD 1 Reply Last reply
    1
    • C col29

      Hi guys and gals. Wondering if anyone knows what might be causing my neutral and oil light to be permanently on when riding? My bike is a 2007 re. Also, I’ve tried posting a pic of my bike from my iPhone, is that possible because I’ve tried every permutation and cannot do it.

      declanD Offline
      declanD Offline
      declan
      wrote on last edited by
      #2

      @col29 I can’t anymore what I do is upload the picture to imgur app on my phone then copy the link to the chat here

      C 1 Reply Last reply
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      • C Offline
        C Offline
        col29
        wrote on last edited by
        #3

        https://imgur.com/a/hAuOV70

        1 Reply Last reply
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        • declanD declan

          @col29 I can’t anymore what I do is upload the picture to imgur app on my phone then copy the link to the chat here

          C Offline
          C Offline
          col29
          wrote on last edited by
          #4

          @declan got it-thank you

          NINJAN 1 Reply Last reply
          1
          • C col29

            @declan got it-thank you

            NINJAN Offline
            NINJAN Offline
            NINJA
            wrote on last edited by
            #5

            @col29 Hi and welcome, nice RE you have. The neutral & oil lights should turn off once you are out of neutral, if not then it's most likely a bad or corroded connection, a loose wire, a blown fuse or a ground is no longer earthing that circuit. If you get a Haynes manual and check all the wires associated from the wiring diagrams, until you find the culprit. 😉

            SEDUCED BY THE DARK SIDE!!!

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            • MiniaM Offline
              MiniaM Offline
              Minia
              wrote on last edited by
              #6

              What Ninja said, oil light will be on when in neutral so you know it is working. If it stays on when in gear check your oil level, if it's filled to a reasonable amount then perhaps a loose or corroded connection is the culprit. To be honest I'm actually not sure how it works, maybe someone out there will know exactly how it's all wired up.

              Yamaha DT125R Blue 2002, XT 125 1982, Yamaha WR250Z 1992, BMW GS650F 1994, Benelli BN302 2015

              CalumC 1 Reply Last reply
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              • MiniaM Minia

                What Ninja said, oil light will be on when in neutral so you know it is working. If it stays on when in gear check your oil level, if it's filled to a reasonable amount then perhaps a loose or corroded connection is the culprit. To be honest I'm actually not sure how it works, maybe someone out there will know exactly how it's all wired up.

                CalumC Offline
                CalumC Offline
                Calum
                wrote on last edited by
                #7

                Neutral light runs off a switch inside the gearbox, runs along the selector drum. Oil light is just a float that sits inside the tank.

                Always Originate, Never Pirate!

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                • C Offline
                  C Offline
                  col29
                  wrote on last edited by
                  #8

                  Thanks guys, gives me something to go on. I’ll reply again once I find the culprit, could be a while though, I bloody hate motor electrics 🤨

                  NINJAN 1 Reply Last reply
                  1
                  • C col29

                    Thanks guys, gives me something to go on. I’ll reply again once I find the culprit, could be a while though, I bloody hate motor electrics 🤨

                    NINJAN Offline
                    NINJAN Offline
                    NINJA
                    wrote on last edited by
                    #9

                    @col29 Electrics are always a PITA for-sure. Just be methodical and follow the wires back looking for cut's, fault's and rusted grounds etc.

                    SEDUCED BY THE DARK SIDE!!!

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