Mercury – 6-Pin to 2-Pin WIF Sensor Harness | Fuel/Water Interface Lead | 84-8M0060420 Mercury-30HP-EFI-2010 no clicking that makes you

no clicking that makes you pause and wonder

your running gear holds its finish longer

Always verify compatibility using your engine’s model and parts diagram before installation

Look for temperature fluctuations or slow warm-up times

Many technicians replace the float chamber gasket whenever the carburetor bowl is removed

Mercury – 6-Pin to 2-Pin WIF Sensor Harness | Fuel/Water Interface Lead | 84-8M0060420 Mercury-30HP-EFI-2010 no clicking that makes youMercury 6 Pin to 2 Pin WIF Sensor Harness Fuel Water Interface Lead 84 8M0060420 Overview When a boats tank level reading doesnt show up on the display, it often comes down to the engine not receiving a clean signal from the Water In Fuel (WIF) sensor. The Mercury 84 8M0060420 Harness fixes that gap. It connects a 6 pin engine lead to a 2 pin WIF sensor so the engine can properly detect, report, and alert for water contamination in the fuel system.