MEFI 4 ECM repair

[BNauti]

Where are people sending there ECM’s to be repaired? I have 2004 Super Air Nautique with a 330 Excalibur engine. I have been having a running issue when pulling back to idle. I installed my buddies MEFI 4B ECM on the boat and everything works including no more messages on the digital display.

Just wondering where people are getting their ECM’s repaired at? Thanks

[Jeff Borg]

Did you ever get your ECM repaired I also have a 2004 SV211 that is running poorly - now very rich and dealer is unable to repair