[C320-list] Ideas on engine side electrical problem?

[Dan Kolean]

I had a solenoid on my riding mower malfunction and it burned down my pole barn!  I would pull the starter and bring it to a place that can check it out, or replace it.

Dan Kolean
Enrich. #489

Sent from my iPad

> On Oct 21, 2019, at 4:22 PM, Christian <ccaper at gmail.com> wrote:
> 
> My 1994 C320 #138 has a Perkins.
> 
> Was down at my 320 yesterday winterizing engine, so had engine cover off.
> After having the console power on for a few minutes, but not engine
> running, I began to smell an electrical smell coming from the engine
> compartment.  I investigated with a flash light and saw trace elements of
> smoke coming from area of solenoid/starter area (just behind alternator
> fun, under coolant tank).  Additionally, I could hear a slight/faint
> sizzling/hissing/crackling noise from the area, but noticed no visible
> arching, but this is an obstructed view area.  Sound stopped as soon as
> console power off, but would start again when back on.  Repeated several
> times.
> 
> I was able to start the engine just fine (running only short enough to
> flush anti-freeze through engine out of concern for electrical wiring), and
> all else appears fine.
> 
> I haven't had the cover off with console power on in a while, so no idea
> how long this has existed, but anytime I see smoke I'm concerned.
> 
> Racing to get boat winterized, didn't have time to investigate further that
> day, but will be back at the yard this Saturday to look more.  I'm hoping
> it's just a lose connection causing arching.  Haven't ever touched this
> area of the engine.
> 
> Any thoughts/ideas?
> 
> Many thanks,
> Christian Caperton
> 1994 C320 #138
> Monroe Harbor, Chicago, IL