motor dies and has no battery power battery

[Governor carter]

motor was running then stops ,had no power to motor all other electronics work .i disconnect battery , reconnect it and motor starts what went wrong

 

[alldodge]

Start with what motor?

Next remove both ends of the battery cables at the battery and the motor. Do not forget the ground attached to the block. Clean them with wire brush to shinny metal

 

[Governor carter]

Start with what motor?

Next remove both ends of the battery cables at the battery and the motor. Do not forget the ground attached to the block. Clean them with wire brush to shinny metal

battery post very clean block ground clean had this happen when I changed batterys at home nothing to key switch pulled cables off replaced just like the first time all worked good did nothing different but had power to motor

 

[alldodge]

What motor?

 

[Governor carter]

150 yamaha saltwater series 2004

 

[alldodge]

Well not an OB guy, and would probably get more input in that section.
You said the motor stops, meaning its running fine and without touching anything it shuts down?

Do the gauges say ON, and are there any beeps or other things?

Kill switch?

Bad connection on the key switch?