5.0 mpi bravo 3 cranks but won't start on a Sea Ray

Bravo402

Seaman
Joined
Jun 24, 2014
Messages
58
The fuel pump fuse near the engine was blown. I replaced it now the engine will crank over but won't start. I hear the fuel pump coming on and have gas going to the injectors. It started to rain last night so i had to stop working on it but before i did I moved the throttle to 1/2 power, full and 1/4 and still nothing. Even sprayed a little not much at all just a small amount starter fluid to it. It wanted to hit and fire up but didn't. Thank you for your help! I'm going to test for spark this afternoon
 

dubs283

Vice Admiral
Joined
Jul 27, 2005
Messages
5,343
you're on the right track, but keep in mind...

a blown fuel pump relay fuse will not prevent the engine from cranking over

cranking over = engine rotates with starter motor, key in "start" position - but does not mean engine fires and runs
 
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