On Oct 9, 3:22 pm, Larry wrote:
wrote groups.com:



Had an electrical problem tonight,
fish finder came on for a second and then off every time I tried
to
start it up.

This is caused by LOW VOLTAGE being supplied to the unit. One of
two things causes it. Dead battery (due to no charging from the
motor, usually)...or...resistance between the battery and sonar
(corroded connections, too small wire, loose connections).

Larry
--
You can tell there's extremely
intelligent life in the universe
because they have never called Earth.

Hummmm, back to that electrical system... Thank you, I have been
thinking about building a new wiring harness, maybe it's time.