Slightly open the throttle.

Seadoo jetski not starting. Put your voltage meter in the appropriate mode to test for 12 VDC including one decimal place and touch a test lead to each post. After not using it for a year the battery died and wouldnt hold charge. If a rider is thrown from a running jetski once the key is disconnected from the DESS post it will automatically shut off.

Seadoo Jet Ski Service Repair and Rentals - Seadoo not starting. Finally a faulty starter could also be why you cant start your Sea-Doo. I have a 2000 Sea-Doo RX that I was hoping you could help me with.

Pull the choke all the way out and hold it there. ----- Got a deal on a Seadoo GS Jetski with a minor issue. Press the starter again until it starts.

Check all the fuses and the main wire Positive and Ground- connections from the battery. And still just one single click and it went underwater the back only for a few seconds. Possible causes could relate to electrical issues like problems with the spark plugs fuses battery wires and connections.

If a fault message appears on your Sea-Doos dashboard just release the throttle remove the key wait 3 minutes then start the engine again. DESS keys are not only used on SeaDoo jetskis but are also utilised on other BRP products such as the Can-Am range and SkiDoos. Fuel tank to specified level.

In many cases this helps to eliminate the message. According to the manufacturers jet skis should be flushed for 2-3 minutes after each ride. Next check if the fuel valve is set to on before you try starting the Jet Ski.