A little help please.

[andyscholes]

Hi Guys, I have just recently bought a 2400SCR 2006/2007, 200 hours fully serviced, everything has been great until last weekend when while cruising along an audible alarm sounded 2 short beeps, every 30 seconds or so, all dials ok no visible signs of a problem, so pottered back to the marina, to take a look all levels seemed fine, so I asked the marine mechanics to read the ecu (I think that's right) he came back with a long printout saying " there's nothing much wrong only small bits and pieces showing on the read I was ok to take the boat out) so I did and everything was fine but every now and then I get these two beeps and now it sounds two beeps when I turn the ignition and start her up, I don't have a manual with the boat and I would like to know if there a different beeps for different faults? if that makes sense. I can let the guys fault find the problem however, I'm a little concerned that's like giving them a open check book and I'm not in a rush to do that. I have tried downloading a manual but it doesn't seem to a trouble shooting problem section, any help or pointers would be really appreciated, cheers Andy

[mmwjr]

The 2 beeps can have 1 of 36 faults. Here is the fault list and with the print out one should be able to determine the cause.

Merc fault codes.pdf

[andyscholes]

Hi Mike,
that's just what I was hoping there would be, Ill check it against the print out.

Thanks very much for your help.
Andy