Jump to content

Coleman 400 UTV won t start


Recommended Posts

My Coleman 400 UTV is about a yr old  started it up yesterday parked it outside..later on the day it would not start. Has gas, cranking trying to start but won`t turn over. looked at trouble shooting tips and it said check spark plug. Where is the sparkplug located and any other suggestions

Link to comment
Share on other sites

You say cranking but won't turn over? Do you mean it won't fire, or it won't crank?

First check your battery voltage is about 12.5V, make sure you have fuel in the tank.

From there you can check for spark the spark plug is on the back of the motor under the bed. Connect an inline spark tester and make sure you have spark when cranking.

Then I would remove the fuel injector and verify fuel pulses when cranking.

If all that's good I would check the valve lash & timing.

Link to comment
Share on other sites

  • 2 weeks later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...