2000 Mercedes-Benz S500 Q&A

2000 Mercedes-Benz S500 Question: How can I find the problem for no fuel getting to engine?

I replaced the fuel system relay and there's still no fuel getting to the engine. What is my next step to troubleshoot this problem? -
Answer 1
test pwr to the fuel pump then test fuel pump -
Comment 1
How do u test the power for it? What, if any, tools are needed to test it? Thank you kindly. -