I have a 2000 ficht evinrude 225. all the relays are working. fuel pump cycles. check lights cycle as they should. EMM is getting power. pdp shows all circuits good according to manual. I have cleaned all connections and grounds. I changed the fuel filter and the lift pump and electric pump work. I have pressure on the fuel line. I have no spark and the injectors are not working. I have not had a chance to hook up the laptop to the engine and i will do it when it stops raining here. How do i finally conclude that it is the EMM. If it is the EMM can I replace it with another one (found some used ones on Ebay with the same model number but from a different engine) or should i send it to dfi technologies (talked to them once or twice and they are very helpful).