2010 Nytro. Won't start when cold. Starts when warm

[John Cambell]

My nytro won't start lately. Its been -10 to -15, for a week or so now (Kelowna BC) So I jump it, the old screw driver trick, and once it warms up after 10 or 20 minutes of riding its fine. It will start all day long. Does something get frozen that just unthaws? Does something need replaced or is this normal?

 

[towerrigger]

The relay that you're jump starting more than likely has moisture in it. Replace it and put dielectric grease in the connector in the new one.

 

[John Cambell]

So once moisture gets in, there is no hope? It needs replaced for sure. Must be when everything heats up, it dries it out and runs perfect, I assume?

 

[thedisposer]

I just had this happen on my 2010 xtx. It's like the fuel pump would not pressurize so it would not fire. Which relay is it? A green one?


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[bigfish]

I just had this happen on my 2010 xtx. It's like the fuel pump would not pressurize so it would not fire. Which relay is it? A green one?


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that would be your fuel pump relay not starter relay,fuel pump relay is right beside your oil tank.starter relay is towards the nose of the sled,pics here.
TY 4 Stroke - Totallyamaha :: View topic - Fault Codes, Relay/Fuse Location, Wire diagram, Diagnostics

 

[thedisposer]

Gotcha. Thanks.

 

[bigfish]

Gotcha. Thanks.

sorry got the location backwards starter relay is beside oil tank fuel pump relay towards the nose it will be one of the 4 together from the nose of the sled they are,load relay, headlight relay,fuel pump relay,fan relay