Fuel Injector: Description

The fuel injectors are electrical solenoids (Fig 1). The injectors are positioned in the cylinder heads with the nozzle ends directly above the intake valve port (Fig 2). Fuel injectors are not interchangeable between engines.

Fig 1: Identifying Fuel Injector

Courtesy of DAIMLERCHRYSLER CORP.

Fig 2: Locating Fuel Injector - Typical

Courtesy of DAIMLERCHRYSLER CORP.