Ralph Trimble
New Member
- May 18, 2019
- 2
- Boat Info
- 390 cruiser
- Engines
- 440
Hello,
This is my first post in the forum, I am drawn here by a quest to find a wiring diagram for a 1990 390 Sea Ray Express.
The boat is popping the circuit breaker at random while starting the starboard engine, sometimes it starts, sometimes it pops. Circuit breakers have been substituted, solenoid and starter have been replaced and the problem persists.
I have traced wires as much as possible and have been unable to find a short or worn wire etc. A wiring diagram would help me understand what is going on more clearly and perhaps locate the source of this issue, if anyone has a copy (even for a similar model/year) I would appreciate if you would share it with me.
If anyone has advice to offer on other places I may look for the source of this issue that would be greately appreciated as well.
Thank you
This is my first post in the forum, I am drawn here by a quest to find a wiring diagram for a 1990 390 Sea Ray Express.
The boat is popping the circuit breaker at random while starting the starboard engine, sometimes it starts, sometimes it pops. Circuit breakers have been substituted, solenoid and starter have been replaced and the problem persists.
I have traced wires as much as possible and have been unable to find a short or worn wire etc. A wiring diagram would help me understand what is going on more clearly and perhaps locate the source of this issue, if anyone has a copy (even for a similar model/year) I would appreciate if you would share it with me.
If anyone has advice to offer on other places I may look for the source of this issue that would be greately appreciated as well.
Thank you