bought this 06 SV650 from impound Need diagnostic help. - Page 2 - SV650.org

Bibio · 09-09-25, 09:37 AM

If the rear battery box has been modified the tip over sensor could be dangling about which if not set upright will cut power to the injectors. Same goes for the kill switch and side stand switch and clutch switch.

R1ffR4ff · 09-09-25, 09:43 AM

Get in touch with Mad8V. He's a US guy with loads of parts and knowledge on the models,

https://www.mad8v.com

He might have the parts you need

chromekhaos · 10-09-25, 01:19 AM

So I did look and he has some of the parts I need however after some more late night google searches I found the clutch safety sensor solution and come find out the clutch safety sensor is gone so I'm going to try to find the wire's and do a temp fix on that and hopefully it works

R1ffR4ff · 10-09-25, 08:29 AM

Quote:

Originally Posted by chromekhaos

So I did look and he has some of the parts I need however after some more late night google searches I found the clutch safety sensor solution and come find out the clutch safety sensor is gone so I'm going to try to find the wire's and do a temp fix on that and hopefully it works

Hopefully that will get it

chromekhaos · 11-09-25, 05:14 AM

So I found the clutch safety switch wires and it already has been bypassed so now I'm just confused it cranks and fires on ether but something is preventing the injectors from firing it could be bad injectors unfortunately I have no way or the know how to test them so I'm at a loss

R1ffR4ff · 11-09-25, 08:34 AM

Quote:

Originally Posted by chromekhaos

So I found the clutch safety switch wires and it already has been bypassed so now I'm just confused it cranks and fires on ether but something is preventing the injectors from firing it could be bad injectors unfortunately I have no way or the know how to test them so I'm at a loss

Some of these may help,

https://www.youtube.com/results?sear...lean+injectors

SV650 Injectors

Bibio · 12-09-25, 02:26 PM

Its not just the clutch safety switch. The sidestand and tip over relay are all on the same circuit.

When you switch the ignition on does the pump and throttle bodies make a sound? The throttle bodies should make a bzzz bzzz sound. If you put your ear to the tank can you hear the fuel pump?

chromekhaos · 13-09-25, 05:38 AM

yes the fuel pump primes and the flaps open currently I have the top of the airbox off

Bibio · 13-09-25, 09:59 AM

Its very rare that the injectors go bad on the sv. Does the battery have a good charge, the sv will pop and bang if the battery is in bad state or even just not run. It will go through the priming but when you press thevstarter it will just click or turn over sluggish.

Another thing is the spark plugs.

garynortheast · 19-09-25, 06:54 PM

Any progress on this yet?

09-09-25, 09:37 AM	#11
Bibio Member Mega Poster Join Date: Jul 2008 Location: here as devil's advocate Posts: 11,577	Re: bought this 06 SV650 from impound Need diagnostic help. If the rear battery box has been modified the tip over sensor could be dangling about which if not set upright will cut power to the injectors. Same goes for the kill switch and side stand switch and clutch switch.

09-09-25, 09:43 AM	#12
R1ffR4ff Member Mega Poster Join Date: Feb 2017 Location: JAMOADR(1999 Curvy) 43,000 miles Posts: 1,497	Re: bought this 06 SV650 from impound Need diagnostic help. Get in touch with Mad8V. He's a US guy with loads of parts and knowledge on the models, https://www.mad8v.com He might have the parts you need __________________ "Stultus est sicut stultus facit"

10-09-25, 01:19 AM	#13
chromekhaos Junior Member Join Date: Sep 2025 Location: america Posts: 10	Re: bought this 06 SV650 from impound Need diagnostic help. So I did look and he has some of the parts I need however after some more late night google searches I found the clutch safety sensor solution and come find out the clutch safety sensor is gone so I'm going to try to find the wire's and do a temp fix on that and hopefully it works

11-09-25, 05:14 AM	#15
chromekhaos Junior Member Join Date: Sep 2025 Location: america Posts: 10	Re: bought this 06 SV650 from impound Need diagnostic help. So I found the clutch safety switch wires and it already has been bypassed so now I'm just confused it cranks and fires on ether but something is preventing the injectors from firing it could be bad injectors unfortunately I have no way or the know how to test them so I'm at a loss

12-09-25, 02:26 PM	#17
Bibio Member Mega Poster Join Date: Jul 2008 Location: here as devil's advocate Posts: 11,577	Re: bought this 06 SV650 from impound Need diagnostic help. Its not just the clutch safety switch. The sidestand and tip over relay are all on the same circuit. When you switch the ignition on does the pump and throttle bodies make a sound? The throttle bodies should make a bzzz bzzz sound. If you put your ear to the tank can you hear the fuel pump?

13-09-25, 05:38 AM	#18
chromekhaos Junior Member Join Date: Sep 2025 Location: america Posts: 10	Re: bought this 06 SV650 from impound Need diagnostic help. yes the fuel pump primes and the flaps open currently I have the top of the airbox off

13-09-25, 09:59 AM	#19
Bibio Member Mega Poster Join Date: Jul 2008 Location: here as devil's advocate Posts: 11,577	Re: bought this 06 SV650 from impound Need diagnostic help. Its very rare that the injectors go bad on the sv. Does the battery have a good charge, the sv will pop and bang if the battery is in bad state or even just not run. It will go through the priming but when you press thevstarter it will just click or turn over sluggish. Another thing is the spark plugs.

19-09-25, 06:54 PM	#20
garynortheast Member Mega Poster Join Date: Mar 2010 Location: Mid Wales Posts: 2,748	Re: bought this 06 SV650 from impound Need diagnostic help. Any progress on this yet? __________________ https://teulu.bandcamp.com/releases Blue Curvy S with over 112,000 miles and still going strong.

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