My 300e is currently in the shop because it will not start. The engine cranks but the warning lights do not light up. I have replaced the relay to the fuel pump myself without any improvement in the situation. Does anyone have any suggestions for the mechanic working on the car? Unfortunately because my car broke down far from my home town I couldn't get it to my regular mechanic. I am worried that the current mechanic will turn this into an exercise in replacing parts.

Thanks