High pressure Fuel pump ~Noise reduction~?
#1
High pressure Fuel pump ~Noise reduction~?
I was browsing through Xentry and discovered setting for "Noise reduction" On our m157 fuel pump. Its appears variable and ECU activated. Kinda weird since i believe its a mechanical pump, not sure what turns the noise reductions up and down. Under adaptations, there were setting to turn it on an off at different points.
Anyone more familiar?
Cool regardless
Anyone more familiar?
Cool regardless