Error codes "ER-1 and ER-2"..yes I read list of c

[QUADSCRIB]

Well whats the deal? Had it apart due to needed steering adjustment from a curb hit (yes real nice) and got it together, fired it up and check engine light on, temp light and warning light blinking. by the time I got back to my shop to investigate the lights went off. I rode again and all good,BTW it ran just fine when that was displayed.
List a fault codes says "lack of or no communication from ecu....any ideas?
oh 07' standard model.

 

[cannondale27]

I know this doesnt help much but sometimes these ECU's are just to smart.Maybe you disconnected the batt or some wire in a certain sequence and it had to get reacquainted.Other than that just go over everything you may have had apart or even bumped.Start at the guage and go from there.

 

[QUADSCRIB]

Hey thanx man that probly explains it, I did remove the air box to make my steering adjustment and I didnt disconnect the battery...bet thats it. I was already burned I just crashed the thing
I just put 10 miles on er since posting that and definatly all good
Man I got this thing March this year and rode it once,I am SO glad to be ridin it (enogh w/ the emoticons)

 

[marpolsdofer]

I did not disconnect my batt whn Iremoved my airbox. However did forget to hook up the airbox and gastank wireof the right side. I saw I had an error but I just shut it off and hooked it back and BOOM gone.

 

[QUADSCRIB]

I did not disconnect my batt whn Iremoved my airbox. However did forget to hook up the airbox and gastank wireof the right side. I saw I had an error but I just shut it off and hooked it back and BOOM gone.

Yah i did that one the last weekend when finally getting it together.

 

[marpolsdofer]

The good thing is that I did not put my covers on yet, so I was able to reach the wires.