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DT125R FORUM

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  4. Thermo unit Earthing help required.

Thermo unit Earthing help required.

Scheduled Pinned Locked Moved Electrics
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  • ZrakoZ Offline
    ZrakoZ Offline
    Zrako
    wrote on last edited by Zrako
    #2

    Never heard of temp sensor with earth.
    To be honest the terminal looks like from battery but wire is too small for it.

    1979 Jawa Mustang 50
    2003 Gilera DNA 125 R.I.P
    2015 Keeway TX 125 SM
    2006 Yamaha DT 125 X

    1 Reply Last reply
    1
    • CalumC Offline
      CalumC Offline
      Calum
      wrote on last edited by
      #3

      If it's an earth wire, then anywhere on the frame will suit.

      Always Originate, Never Pirate!

      1 Reply Last reply
      1
      • F Offline
        F Offline
        finnerz89
        wrote on last edited by
        #4

        I think that should go on one of the regulator mounting bolts. Under the RH side scoop

        Current bikes:
        DT125X '07
        Street Triple R '11
        Aprilia ETV1000 '02

        Previous:
        DR650RSE '96
        FJ1200 '92

        1 Reply Last reply
        2
        • Yamboy46Y Offline
          Yamboy46Y Offline
          Yamboy46
          wrote on last edited by
          #5

          Cheers chaps I'll get that homed immediately , also I don't suppose any of you gents would have any idea to as why when I connect the battery the starter motor turns itselfs weather the keys are in the ignition or not?

          F 1 Reply Last reply
          0
          • Yamboy46Y Yamboy46

            Cheers chaps I'll get that homed immediately , also I don't suppose any of you gents would have any idea to as why when I connect the battery the starter motor turns itselfs weather the keys are in the ignition or not?

            F Offline
            F Offline
            finnerz89
            wrote on last edited by
            #6

            @tdrgreg2 starter relay might be stuck closed

            Current bikes:
            DT125X '07
            Street Triple R '11
            Aprilia ETV1000 '02

            Previous:
            DR650RSE '96
            FJ1200 '92

            Yamboy46Y CalumC 2 Replies Last reply
            0
            • F finnerz89

              @tdrgreg2 starter relay might be stuck closed

              Yamboy46Y Offline
              Yamboy46Y Offline
              Yamboy46
              wrote on last edited by
              #7

              @finnerz89 could you please go further in depth

              1 Reply Last reply
              0
              • F finnerz89

                @tdrgreg2 starter relay might be stuck closed

                CalumC Offline
                CalumC Offline
                Calum
                wrote on last edited by
                #8

                @finnerz89 Would it though? Because the starter button is switch live is it not?

                Always Originate, Never Pirate!

                F 1 Reply Last reply
                0
                • CalumC Calum

                  @finnerz89 Would it though? Because the starter button is switch live is it not?

                  F Offline
                  F Offline
                  finnerz89
                  wrote on last edited by
                  #9

                  @calum yeah, it has a direct feed from the battery, if the contacts inside are welded together then as soon as you put power to it the motors going to turn

                  Current bikes:
                  DT125X '07
                  Street Triple R '11
                  Aprilia ETV1000 '02

                  Previous:
                  DR650RSE '96
                  FJ1200 '92

                  CalumC 1 Reply Last reply
                  1
                  • F finnerz89

                    @calum yeah, it has a direct feed from the battery, if the contacts inside are welded together then as soon as you put power to it the motors going to turn

                    CalumC Offline
                    CalumC Offline
                    Calum
                    wrote on last edited by
                    #10

                    @finnerz89 Sorry I thought he meant that the button works if the switch is on or off.

                    Just read it again, yeah what you said sounds about right

                    Always Originate, Never Pirate!

                    F 1 Reply Last reply
                    0
                    • CalumC Calum

                      @finnerz89 Sorry I thought he meant that the button works if the switch is on or off.

                      Just read it again, yeah what you said sounds about right

                      F Offline
                      F Offline
                      finnerz89
                      wrote on last edited by
                      #11

                      @calum needs a twat with a hammer as we say in the trade!
                      I'm usually the twat 🤣

                      Current bikes:
                      DT125X '07
                      Street Triple R '11
                      Aprilia ETV1000 '02

                      Previous:
                      DR650RSE '96
                      FJ1200 '92

                      1 Reply Last reply
                      0
                      • NottsbikerN Offline
                        NottsbikerN Offline
                        Nottsbiker
                        wrote on last edited by
                        #12

                        Does this mount to the coil bolt. Looks like it fits onto something. The loom on the Belgarda TDR is slightly different to the DTR ones.

                        F 1 Reply Last reply
                        0
                        • NottsbikerN Nottsbiker

                          Does this mount to the coil bolt. Looks like it fits onto something. The loom on the Belgarda TDR is slightly different to the DTR ones.

                          F Offline
                          F Offline
                          finnerz89
                          wrote on last edited by
                          #13

                          @nottsbiker I thought regulator mount, looks like the one on my DTX. Either way anywhere on the frame should do

                          Current bikes:
                          DT125X '07
                          Street Triple R '11
                          Aprilia ETV1000 '02

                          Previous:
                          DR650RSE '96
                          FJ1200 '92

                          1 Reply Last reply
                          2
                          • NottsbikerN Offline
                            NottsbikerN Offline
                            Nottsbiker
                            wrote on last edited by
                            #14

                            Regulator mounts differently on the TDR to the X. Yours iirc it's on the rad frame and the TDR one fits like the DTR under the seat and is held on with a screw that doesn't hold anything else on

                            Yamboy46Y 1 Reply Last reply
                            0
                            • NottsbikerN Nottsbiker

                              Regulator mounts differently on the TDR to the X. Yours iirc it's on the rad frame and the TDR one fits like the DTR under the seat and is held on with a screw that doesn't hold anything else on

                              Yamboy46Y Offline
                              Yamboy46Y Offline
                              Yamboy46
                              wrote on last edited by
                              #15

                              @nottsbiker would you happen to know how the starter relay is wired up . Amy pictures would be a bonus.

                              1 Reply Last reply
                              0
                              • NottsbikerN Offline
                                NottsbikerN Offline
                                Nottsbiker
                                wrote on last edited by
                                #16

                                Is it not in that pdf i sent out last week?

                                Iirc it's connected to the battery via a heavy duty red (positive) cable which then goes to the starter motor. I think that the black (earth) cable goes from the battery to the solenoid then from there attaches to the engine. There is also a two wire plug that goes to the solenoid which is the lower power switching signal which is connected to the starter button.

                                No pics I'm afraid I'm away on holiday at mo

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