Winnipesaukee Forum - View Single Post - Ski-Doo / Engine Question...

WakeUp · 12-29-2008, 06:28 AM

2 weeks ago my 2001 380 Formula was running great. Yesterday I started it and only 1 of 2 cylinders was firing. I checked for spark, and both plugs were getting spark. In changing the plugs yesterday I did notice the cylinder not firing was dry - no gas getting to the cylinder.

Could the problem be that the fuel pump is 1/2 bad? (there is no scent of gas, so I'll rule out cracked/broken lines to and from fuel pump)

What other things should I look at before sending off to the Ski-Doo hospital?

Any and all ideas are appreciated.

12-29-2008, 06:28 AM	#1
WakeUp Senior Member Join Date: Apr 2004 Posts: 83 Thanks: 0 Thanked 4 Times in 4 Posts	Ski-Doo / Engine Question... 2 weeks ago my 2001 380 Formula was running great. Yesterday I started it and only 1 of 2 cylinders was firing. I checked for spark, and both plugs were getting spark. In changing the plugs yesterday I did notice the cylinder not firing was dry - no gas getting to the cylinder. Could the problem be that the fuel pump is 1/2 bad? (there is no scent of gas, so I'll rule out cracked/broken lines to and from fuel pump) What other things should I look at before sending off to the Ski-Doo hospital? Any and all ideas are appreciated.