[Gmecm] Re: Undignified death of a project :P

[Jay Vessels]

Hi there!

> Now, if you didn't
> connect the ECM controlled relay, then the oil switch would shut the pump
> down if oil pressure dropped. But you would have a long cranking time before
> the engine built oil pressure and activated the pump circuit. Just my
> experience.

On vehicles with both the relay and oil pressure switch, that's a pretty 
good telltale that the relay has failed.

Jay Vessels
1982 Chevrolet S-10 Sport, 2.8V6 TBI
1984 Chevrolet S-10 Blazer Sport, 2.8V6 (TBI pending)