Author Topic: NO start 650 04  (Read 438 times)

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Offline redeyesherman89

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  • Joined: Mar 2023
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  • Bike: DL650 K4
  • Location: Derby, UK
NO start 650 04
« on: March 19, 2023, 14:57:13 »
Hi everyone and thank letting me join. and now please can you could help me with my problem of fault finding of my (04) DL650 all started when I broke down recently was the fuel pump constantly priming since then the bike will not start so pump will not prime but I'm getting no spark the bike will turn over that is it I've replaced fuel pump all seals and O rings, kill switch spring cleaned unchecked ignition as well flasher/side stand relay is new and starter relay and I notice that my ECM was warm I was just wondering if someone could tell me does the ECM as a constant live connexion even with the ignition switched off the power is on the red and white.
thanks

Offline Gert

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  • Bike: DL650 K5 Blue, DL650 K6 Red
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Re: NO start 650 04
« Reply #1 on: March 20, 2023, 06:56:13 »
When you say "the fuel pump constantly priming", does the fuel pump prime, stop priming and then restart the priming sequence again or is the fuel pump constantly running after the ignition is turned on without the engine turning over?

Did this suddenly happen or have you done some work to the wiring harness?

I recall that there was a recall on the K4 Wee in some countries for the harness to be re-routed. http://motorcycleinfo.calsci.com/PDFs/WireHarness.pdf

Without going through the wiring diagram myself, as a starting point, let me point you to the downloads section on this forum... https://www.v-strom.co.uk/downloads.htm