Tools and Parts Needed - Yamaha ATV Charging System Check.

Yamaha waverunner not starting. If it appears damaged or faulty take the Waverunner to a Yamaha dealer for inspection. On them and the dealer or Yamaha has not been able to help so seeing if anyone else has had the following issues. Tap to unmute.

The simplest and most common fault is when the shut-off clip is not properly attached or the tank is empty. Check to make sure that the gas switch is turned on. The thief most probbaly is a Yamaha jet boat or waverunner owner.

Mechanics AssistantSometimes things that you think will be really complicated end up being easy to fix. Reconnect the battery starting with the red positive wire. It has spark and gas but it wont start.

When the start button is pushed we hear a click from the fuse area under the seat. After a failed start attempt allow the starter motor to rest for at least 15 seconds before you attempt to start the motor again. Even if you have a new battery and your Yamaha ATV wont start a simple test light and a digital voltage meter can help you identify the problem.

After the third attempt wait for one minute for attempting a restart. One thing it will do is that I will have the water run through it for a bit some goes out the side which is normal but most is dumped either from the bottom or the back there are 2 holes on the back that I thought the water would run through but the water just runs. The other 2 over heating codes beeping and then going into limp mode.

That means 2 under the intake grate not 2 total. Release your grip and start the engine. You can start a WaveRunner out of the water without any damage but the manufacturer recommends that you dont run the engine over 4000 rpm.