Fuel Pump Boost Lift Fit for Mercury Optimax DFI Engines / Pro XS / Racing X 888733T2 FEATURES:-Brand new fuel pump,not a remanufactured or refurbished one with wear and tear.-High quality and high cost performance,good working condition.-Made up of first-class material in order to strengthen the durability and extend the usage life. Re: mercury 150 efi fuel pump Without getting technical,the ECU controls the ground to the pump. You need to test the fuel pressure when pump runs to see if within spec's and check all the grounds to front mounting plate (ECU mounts) and check the ECU connector. If all is Ok the fuel pump driver may have failed in the ECU.
Description FPF replacement fuel pump are designed to meet or exceed OEM specifications. Our pump features upgraded bushing, turbine impeller and Japanese armature electric motor which will ensure max performance and long lasting durability. All FPF fuel pump comes with 1-Year free replacement warranty.