Mercruiser496 Mag Wiring Diagram WIRING DIAGRAMS - 4F-1 Wiring Colors for MerCruiser NOTE: Color codes listed below DO NOT apply to fuel injection system harnesses. . Mercruiser Mag MPI with DTS I just had a water pump with pulley and a starter replaced in my Mercruiser Mag MPI and now the DTS is inoperable .MERCRUISER : MAG STERNDRIVE | wiringallercruiser Parts Diagram[PDF] Electrical System - Brunswick Corporation The MerCruiser Diagram Binder features: • An index that identifies the diagrams by harness number, by engine group and drive, and by engine size and type • The diagrams are printed on an extremely durable, coated synthetic paper and can be wiped clean of grease and oil after use. • The larger diagrams are easier to read. Related searches for mercruiser fuel pump wiring diagram 4.3 mercruiser fuel pump locationmercruiser cool fuel diagrammercruiser 3.0 fuel pump problemsmercruiser 5.7 fuel pump replacement3.0 mercruiser fuel pumpmercruiser electric fuel pumpmercruiser transmission diagrammercruiser speedometer diagram