Joined
·
5 Posts
Ok so im not sure if i am posting this in the right place or not.. forgive me if this isnt the spot but so im new here posting but been visiting the site now for a little while now and acquired 2 kfx450r's both 2008.. 1 needs put all together and the other is complete and ALMOST running... So its a monster energy kfx and it cranks with the button but wont start. Acts like it wants to fire like its got spark and compression when i shoot ether thru the throttle body but never fires up.. Fuel pump does not kick on when i turn the key and even when cranking, the injector will not do anything not click or nothing. I know how to produce the codes and im getting 1.1 (1 long flash then 1 quick flash) and code 4.1..... iv swapped the vehicle down sensor for a known good one, iv tried 4 different cdi's (3 of mine 1 of my buddys), tried 3 different injectors, put on a known good factory handlebar kill switch, went through wiring no burnt wires, swapped throttle sensor with another one not guarenteed to work, changed the whole stator/cover/crank sensor assembly, swapped a bunch of relays and no blown fuses, i know the temp sensor must work cus the fan comes on with it unplugged, might be missing something but i just cant figure out what is keeping this bike from running. Im not sure if theres been motor work done or not but its got a power bomb head pipe and a lexx max silencer. Any help and ideas would be very much appreciated and i will get back with the solution so anyone else with a similar problem may get some help from this. Thx yall