My 2012 Cooper s left me stranded today and I diagnosed a no power to the fuel pump issue. I am reading that the JBE must be replaced when the fuel pump relay fails due to it being integrated into the board. I cannot find my exact part number that is on my JBE anywhere online. Do the part numbers need to match exactly if I am buying a used JBE?

 

Since nobody answered the question, I will, for future searchers. The JBE or fuse panel needs to be an exact parts number match or else you'll have to code it or have it coded. I used this company to repair mine for $150.
https://www.automotivecircuitsolutio...er-r56~yr_2012