05-09-2019 03:06 - edited 05-09-2019 03:09
What is the model and serial number of your motor?
Do you have an engine history printout or access to the diagnostic software to post the the version that is programmed into the EMM?
Do the individual injector coefficients match exactly and in the correct cylinder as listed in the engine report?
Has the timing pointer been checked for accuracy in placement and was the timing offset checked when the EMM was reinstalled?
What is the maximum throttle position voltage at wide open?
Has a cylinder balance test been performed?
DFI Technologies is not associated with or part of BRP Evinrude in any way.
"There is never just one thing wrong with a boat";
-- Travis McGee, main character in a book series by John D. McDonald
The factory recommends that a properly trained technician service your Johnson or Evinrude outboard motor. Should you elect to perform repairs yourself, use caution, common sense, and observe safety procedures in the vicinity of flammable liquids, around moving parts, near high-temperature components, and working with electrical or ignition systems.
The information offered here is only general in nature and should not be construed as complete factory approved procedures, techniques, or specifications. Always use the proper service manual for your motor, up-to-date service literature, the correct tools, and have an understanding of how to proceed with troubleshooting and repair methods. If you are unsure or uncomfortable with a procedure, a situation, or a technique, enlist the services of a factory trained technician.