Good evening. I am an avid boater who has never owned an Evinrude before. I have lots to learn and a few questions. I downloaded the service manual, purchased a diagnostic port and program which is still in the mail, and now need some guidance:
Purchased a 2005 DI 115 with a no start. (Model E115FPLSOD)
Compression 120 all four cylinders
New fuel filter, primer bulbs, plugs
Spark present, will run for one second on starting fluid
Fuel lift pump works
High pressure pump turns on when KOEO, seems to build pressure.
Took off all four injectors, cleand the tips from carbon, two had no fuel residue when tips were pulled and spark plugs were dry
Fuel has no oil in it
Checked voltage to oil injector and continuity in wire, it all checks out. Injector does not click, nor is there any oil coming from any lines when cranking. Both oil primer and return lines are clear and functioning per manual.
Injector pump ohm 1.1
Codes 38, 39, 51, 52 flashing through check engine
At this point, I understand I have two bad injectors and a failed oil pump. Is this correct?
There is a plastic "T" that is sealed off and am unsure how to put a gauge on it. I am worried about removing it due to the age of the hose ( it seems formed with quick-disconnects)
Is there a way to rebuild the injection pump? Or should I replace with a used one? New is north of $1800 USD!
It looks like Evinrude used the same injection pump on many different systems, differing only in the upper "gang valve" assembly that disperses oil to the bearings and fuel system. Are they interchangable?
Thank you for your time.