What does trouble code 74 for my 2009 Polaris ranger efi mean

SOURCE: 2004 polaris 700 can't gas it

i would maybe have your lighting coil checked

SOURCE: Need user manual for polaris 800 EFI

I found a Polaris Sportsman 80 repair manual. Clymer just came out with that service manual. You can get it at The Manual Store:

SOURCE: My 2006 Polaris Ranger 500 EFI will not start. It has good spark on spark plug and it is getting fuel through the injector. What is my next step for trouble shooting?

are you getting a back fire through the exhaust or the throttle body if so then you may have a stuck valve if not check the connecting boots for air leaks and do a compression test you could have a bad head gasket maybe even a hole in the piston top good luck and feel free to email me back if you need i believe you can reply to the notification email if not then post an answer to this post and ill get a msg in my email good luck