Just purchased 1997 Seadoo GTX That had no spark and no double chirp when you put the DESS key in. Bad ground wire was the problem and now she gets spark and fires up and runs on trailer. Haven't had in the water yet. I still do not get the double chirp when putting the key in. Bought another buzzer on Ebay and it still does not chirp. Any ideas what to look for? It has two keys and neither make it beep. Also cleaned the contacts on the keys and post.