09 RMK600 Shift No Fuel!!

[cbrown98]

So I just picked up a 2009 RMK600 with 900 miles for dirt cheap in not running condition.

I am having an odd issue with the fuel system. Yesterday I dumped fuel down both of the cylinders, gave it a couple pulls, and it fired right up. I kept it running for about 5 minutes and it ran and sounded great.

I figured that when I started it, I reprimed the system and it would be good to go, but I can not get it to start unless I dump fuel into the cylinders. I originally thought this sled had a bad fuel pump, but if it was bad it wouldn't have stayed running for as long as it did.

I'm unsure what to look at next, any recommendations?

 

[kanedog]

Drain and dump out fuel tank to eliminate that factor. Fill with 94 chevron or use non ethanol quality fuel from a busy gas station. Avoid podunk small town pumps.

 

[cbrown98]

Drain and dump out fuel tank to eliminate that factor. Fill with 94 chevron or use non ethanol quality fuel from a busy gas station. Avoid podunk small town pumps.

Yeah, the first thing I did is drain the fuel and fill it up with premium non-ethanol.

 

[retiredpop]

It sounds like a faulty chassis power relay. That relay allows all stator power generated at startup to go to the ECU and fuel pump for starting. Once sled reaches about 1000 rpm then the chassis relay allows stator power to go to lights, handwarmers etc.
Under increasing your IQ at the top of this forum it explains it.
https://www.snowest.com/forum/threa...is-power-connectors-relays-and-grounds.73220/