wire from AC to ISV ECU

[Konstantin Bogach]

No, Brett.  When I powered pump  from the socket I used just what what on its contacts.  I took the control unit apart and I see
that one element (can not make out if it was resistor or diod) is burnt to charcoal.  An area of a dime looks like overheated.  It
is where I run onto a wall - can not go further with diagnostics of the elements.  Anybody has schematics of after run control
unit?  It seems to me they are present in 200 model only, so local junks will be not much of help.

Konstantin.
East Windsor, NJ

>
>
> From: Brett Dikeman <brett at cloud9.net>
> >Another problem: there is 12V on auxilary turbo cooling pump plug all
> >the time.  But these 12V do not run pump!  When I connected 12V from
> >battery to the pump it runs.  Is that a big voltage drop somewhere in
> >control module?
>
> How does the ground side check out?  When you tested it, did you
> connect a new ground too?
>
> Brett
> --