Used ECU from a 2000 Seadoo speedster with the first gen 240 EFI mercury (serial 0E383489). This is from a boat that was running (we have the video from the day it was torn down). electrical issues within these mercury 240s are very difficult to diagnose, even with the proper diagnostic software (which the codes are often misinterpreted), and most (not all) the mechanics who are willing to touch these have limited familiarity and tend to incorrectly default to "ECU" with various electrical issues Because of that, there are no returns here. This does not fit the 2nd gen 240EFI with the standalone alternator. Price is firm. What you see is what you will receive!
This SHOULD fits the engines below. However, fitment strictly falls on the buyer as the list below is not guaranteed
Mercury Sportjet Jet Drive 240 EFI serial number 0E370718 thru 0E4063999
I can only guarantee it fits the year and model listed above. Please check with your local dealer, or an online microfiche (
Be sure to ask questions before bidding...I'm happy to provide more pics if necessary.
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