Help.... First limp mode, now it wont start

[fourhour]

this code is concerning and it maybe time to see the shop and a diagnostic tool. you could double check your spark/coil wires for proper installation and do a connector check under the fairing. be sure to clear codes prior to attempting a re-start and note each display. keep us posted on the outcome, hope your back up again soon.

B2104 - System power output overloaded


Possible Causes:
Short to ground in the system power circuit
Ignition coil resistance too low
Front coil shorted low
Rear coil shorted low
Active intake resistance too low
Active exhaust resistance too low
Front HO2S resistance too low
Rear HO2S resistance too low
Front fuel injector resistance too low
Rear fuel injector resistance too low
ACR resistance too low\Purge solenoid too low

I wonder if clearing them would help?

 

[fourhour]

That many electrical related codes usually means a bad harness. I used to be a service tech years ago and when I would see multiple electrical codes like this it was always a bad wiring harness.

Now I'm scared.... When I removed the battery I noticed some crushed acorn shells in the corner of the battery box. Looked for signs of mouse chewing but didn't see anything.

 

[Mojo]

Sounds like a trip to Service dept is needed.

 

[fourhour]

Can't even clear the DTC's.. Making arrangements for service at the ugghh, dealer....

 

[fourhour]

Pinched wires on the right-hand switch pack, fried the ECM. All better now.

Some lucky bastard at the dealer just got a nice retirement package....