Help 08 wake 215 single beep no start

[KILLSHOT]

Hi guys so I decided to get a seadoo wake 215 2008 model it was going well the other day but when I decided to go for lunch parked the ski up had lunch came back went to jump on and go the ski didn't do the usual couple beeps and start up I put the dess key on it beeped once woke up the dash pressed the start button and nothing just a quiet humm of the fuel pump. Followed by a couple seconds later a couple fast short beeps tried this a couple times and nothing at all. checked over all fuses everything all was good jumped the starter solenoid and it turns over but no start brought a new batery just in case it wasn't getting enough volts still no change couple days later went out bam did the couple beeps and started up all is well idled it for a bit on the hose turned it off went in side scratching my head came back out couple hrs later put the key on bam back to 1 beep followed by a couple seconds later beep beep beep and nothing just pump priming up and now that's all it does have tried wobbling the dess key still nothing what causes this really want to get this ski back on the water for summer

 

[skiasylum]

Adjust the dess post key on the dess post until you get the two beeps. Some of these older skis are notorious for getting the dess post key in the perfect position before you will get the two beeps. Hopefully that’s all it is.

 

[KILLSHOT]

I have tried that for the last few days doesn't seem to make any difference I have however found this which smells like it's burnt out