Stay running problem

[Mike McMahan]

I would aleays look for the simple stuff first. Check the battery
connections and make sure they are clean. Check the batteries and
make sure there is not a bad one. The computors that run these
engines are very sensitve to low voltage or bad grounds. Mike
McMahan 1989 PT40


--- In WanderlodgeForum@yahoogroups.com, "gpaulcarver"
wrote:
>
> I am one of those "lurkers" that is referred to in this forum. I
like
> to look and learn but now have a question I hope someone can
answer.
>
> We have a BB with an 8v92 Detroit. She will start fine, runs for
about
> 30 seconds,on high idle, the check engine light comes on and she
dies.
> She dies within 10 seconds on normal idle. She will restart but
> continues to die.
>
> I have read on the forum something about the codes flashing. I am
> assuming that is the sequence of flashes under the "do not
shift". If
> I am correct so far, be advised there is 4 flashes. What does
this
> mean? Does anyone have an idea where to start? Any help/ideas
would
> be appreciated.
>
> Paul & Jo Carver
> 1993 WB
> La Verne, CA
>