i have an 05 636 and i was messing with the servo put a fix on it and trying to get it set right so the FI light would go off. the FI light is off.....but now i went to start itand now it wont start. the guages are on andi can hear the fuel wine and the servo moves but when i hit the start button it only make a "ERRRRRRR"noise....also my alarm wont even arm either..is my battery dead or almost that it wont start the bike on?? PLEASE HELP thanks guys

 

welli think its my battery since on my scorpio alarm my displays my battery is low so... i want to try to charge it do i have to take it out to charge it or can i just buy a charger and like hook it up to the battery will its connected to the bike?

 

You can leave things hooked up with a battery tender.