Question on Fuel Pump Control Module

[BMW_DLW]

Originally Posted by ard

so if your car doesnt have a FPCM, you'll just buy a pump and sending unit, give it a whirl?


This thread is odd.... just seems weirdly devoid of facts and diagnostic curiosity and details.



You bought a FPCM, but habvent yet tested fuel pressure??? Just odd...


good luck

What was odd about anything expressed? Rule of thought, you start with the smallest part and work your way to the most expensive. If there isn’t a code, you test to see if there power coming from the output being the DME to the plug. Many models of X5 from my particular year depending on engine combination and or package had a fuel pump module as well as a relay. Relay was replaced so I asked about the Fuel Pump Control Module.