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Discussion Starter #1
2016 sportsman 450 HO efi

No start
Will crank
54 psi fuel pressure +/-
If I give it a shot of starting fluid it starts right up. Only runs for a few seconds.
I don’t know what to look at next.

Thanks


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Registered
Joined
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6 Posts
Discussion Starter #2
2016 sportsman 450 HO efi

No start
Will crank
54 psi fuel pressure +/-
If I give it a shot of starting fluid it starts right up. Only runs for a few seconds.
I don’t know what to look at next.

Thanks


Sent from my iPad using Tapatalk
Sometimes I can keep it running for a minute


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Could be the injector, wiring to the injector, ECM, or any number of inter related safety functions.

Best to get it to a dealer to have it plugged into the computer and have the diagnostics run on it.
 
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