This Service Repair Manual covers the 2012 Johnson Evinrude E-TEC Outboards, featuring a 50 HP water-cooled engine with fuel injection and an outboard drive. These engines are engineered for reliability and performance in marine applications. The E-TEC technology represents a significant advancement in outboard motor design, offering efficient operation and robust power for various boating needs. This comprehensive manual provides essential information for maintaining and repairing your Johnson Evinrude E-TEC Outboard. It includes detailed procedures for engine and transmission repair, electrical system service, troubleshooting, and chassis and body service. Technicians and owners will find the included wiring diagrams and information on suspension, brake, steering, axle, emission, engine control, and restraint systems invaluable for ensuring optimal performance and longevity of the unit.