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Is there any 440 gurus? I have a question.

I have a '01 440 sno pro cross country that I have rebuilt the engine. The sled hasn't ran for probably 5 years. I got it running today and I am not quite sure the power valve servo is working. I start it and it doesn't move. The cables are not sticky because I can turn the servo motor by hand. I have read on here about a self test upon start up but it seems like that is on the 800 and 900 motors. Would the same rule apply for the 440 engine? I can't take it out and ride it yet because I have a part on order, and I would hate to screw something up if the servo isn't working properly.

If you peeps have any ideas or anything I could try that would be great.

Thanks
wreckmaster
 
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