2003 F225 Electrical Issue

[bdog2]

I have a pair of 2003 F225 and coming back in from offshore the other day my starboard engine did this. Lost all electrical power. Ignition, tach, trim, all dead. Limped back in on port engine. Got home checked against port engine. Have 12v to both engines. Difference is don't have 12v at the harness plug on front of starboard engine but port does. So I'm assuming my issue is somewhere on the engine. Any ideas? Also had my fuel management and speedo gauges cutting out as well. Thanks for any advice.

 

[boscoe]

Fuse on the motor would be my first guess.

 

[boscoe]

From your unopened and unread owner's manual;

 

[bdog2]

All fuses check out

 

[bdog2]

Should have mentioned. It did it at first for a short time. Tried key and it fired up. Ran a little farther and didi it again. Stayed dead for about 25 miles then tried it again. Had power cranked up and ran another couple miles and hit a wave. Shut down and hasn't come back to life since.

 

[Docksidemarineservices]

Check your battery switch and connections on the battery switch.

 

[bdog2]

Check your battery switch and connections on the battery switch.

Battery switch and connections good. Like I said I have 12v on the battery leads at motor.