One long beep?

[b15philly]

2000 xp that has been running fine all summer. I go to start it today on a fully charged battery and I get one long beep. So i thought maybe my battery is bad. So I take a battery that I know is 100% fully charged b/c my other ski started off that one, again one long beep. Any ideas why this is happening? Last time it ran was when I flused it out.

 

[LouDoo]

I'm pretty sure that one long beep means the MPEM doesn't recognize the DES (lanyard). Since it's cheap and easy try cleaning the DES and DES post with a pencil eraser. If that doesn't work it's probably the DES post. Check the wiring first.

Lou

 

[b15philly]

eraser did not work.... wiring looks good what should I try next?

 

[ch8s3r]

my xp is touchy with the key, if its not quite right i get a long beep, but if my gauges move its on right (doesnt beep though). buzzer might be bad to where you dont get your OK beeps.

 

[LouDoo]

The next thing I would do is ohm out the wiring and the post. Check out this thread.

http://www.seadooforum.com/showthre...ing-and-information&highlight=des+post+wiring

If the wiring and post check out the next step is to take it to a SeaDoo dealer and have the MPEM re-programmed for your DESS.

Lou

 

[b15philly]

Its just weird that's its happening now after running great all season, its not that's it not doing the 2 beeps only, its also not starting my guess its the MPEM no recognizing the key but IDK why?

 

[LouDoo]

Maybe we're both over looking something. Lets get another opinion from a professional. PM Dr Honda and see what he thinks.

Lou