Needing expert help on electrical

[phatchopper300]

I have a 2008 K-9 EFI have never had any electrical issues until about three nights ago went for a quick ride heading down interstate at about 75 miles an hour and it was like somebody took the battery out of the bike no power whatsoever power never return tried turning the key wiggling the key all electrical connections tight headed trailered home have gone through the bike in every direction I know how and I'm baffled I still have no power whatsoever battery is a lithium ion and is very strong low test perfect any help would be appreciated in any direction

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[BWG56]

Does the Rip have a fuse link to it? do you have any lights?

Did you by any chance try a different battery, or disconnect the lithium and try cables to you car, not running of coarse. Maybe the Lithium took a shit, just throwing things out there.

 

[phatchopper300]

No I do not have any lights I have not tried hooking or jumping it from a non running car I do have a new key ignition being delivered tomorrow just for craps and giggles if you're familiar with EFI bikes when I disconnect the EFI I hear the typical purging of the EFI system like it's priming after I shut the bike down I guess my question would be do you know if the ECM would have anything to do with the bike shutting down completely or S&S cause it vfi

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[BWG56]

I don't. I'm not familiar with EFI, somebody else might chime in here

 

[Mr. Wright]

Check the ground cable, where it connects at the primary. I found one broke there once.

 

[phatchopper300]

S&s calls it a vfi

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[phatchopper300]

I checked all the fuses all good

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[USNChief]

With key on and run pressed do you hear the fuel pump priming injectors?

 

[phatchopper300]

No only when I disconnect ecm

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[phatchopper300]

No sounds with key on or off. I have a new key ignition coming tomorrow just to rule it out

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[USNChief]

ProTune II software can diagnose the VFI (ECM).

 

[USNChief]

My VFI shit the bed a couple months ago but the the bike still had power, just wouldn't run.

 

[phatchopper300]

But with no power it will not read the vfi correct I have not tried

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[phatchopper300]

Did u replace the vfi and fixed your issue

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[USNChief]

Yep, but like I said, bike still had power.

 

[phatchopper300]

I have already 6 months ago had bdm refresh my vfi

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[phatchopper300]

Ok will check thanks will report findings

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[phatchopper300]

By the way did you have any lights anywhere

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[ground pounder]

Hey Phat do you have the 2 push button breakers over by the horn on your bike? If you do. They may have popped out and need to be reset. Sometimes they will pop but usually only when the bike is over charging or pulls to many amps. Just one thought.

 

[phatchopper300]

Yeah I have the automatic circuit breakers no button to push I did test all three prongs and each one of them have the same voltage as the battery so I assume they are good

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