Ecu/ecm/icu
#1
#3
Yes. Both the coils work, the wires leading to the coils for 1 and 4 work (yellow w/ blue) but the wire running to the coils for 2 and 3 (blue w/ yellow) does not work. So I'm assuming that there is a short somewhere in the ECU that makes this wire a constant ground instead of a switched ground like the wire for 1 and 4.
#4
i have a set of coils i can sell you that are verified good off a running bike, or if you think your cdi box is bad, i have a cdi box i can sell you. let me know what you need. email me @ jeason15@gmail.com