I am trying to figure out how to bypass the fuel pump relay on my 1990 240 Wagon, but don't know which wires to affect and how. Does anyone know anything about this? Any idea where I might find an electrical schematic online?

There is a computer problem with the car and a bypass has apparently solved this before. Right now we just want to get it started so we can move out of a very expensive parking lot. Ultimately I'd like to sell it for parts.

Any thoughts would be helpful.