View Full Version : Diagnostic port 2002 Indmar?
02-25-2013, 01:08 PM
Hey gang, I am a new owner of a used Moomba boat. I'm also a shade tree mechanic and was wondering if anyone can give me some direction regarding the diagnostic port location and type on this boat. The boat has an Indmar Assualt TBI.
I know its probably not an OBDII port but a version of MEFI diagnostic port.
I can find a tool or software or code pulling solution once I know what I have.
02-25-2013, 01:31 PM
I think I've answer 1 of my questions for sure, but am still a little foggy on the scanner port. I guess I'll answer it for the sake of someone's future search.
Look at the pictures located on this page about 1/4 down describing MEFI 1, 2, 3 and 4 packaging:
Compare this to the ECM located on the bracket at the back of the engine (opposite side from the water pump). This bracket holds the ECM, relays and a master breaker.
My 2002 resembles the packaging pictured in MEFI 3 and 4.
If anyone can throw me a bone on what the diagnostic port looks like I'd appreciate it. I have a suspect but I'm not certain because the suspect has something plugged into it that looks like more than just a cover.
02-25-2013, 05:49 PM
I am not sure what it looks like, as I have never used mine. Is there an engine problem you are trying to diagnose?
02-25-2013, 05:58 PM
No, she runs great. its a new-to-me boat and I am just getting to know her a bit so no urgency on the matter.
02-25-2013, 06:23 PM
You might give a dealer a shout. They should have a tool and be able to get you the info.
02-25-2013, 07:37 PM
You can go here:
Or go to indmar. It's definitely on my list of things to buy.
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