Title: Perform on-engine inspections on high-pressure common rail (HPCR) injection systems.
Course: Diesel Equipment Technology III (20107-III) > Section: Diesel Engines: Servicing the Electronic Fuel Management System

Performance should include

- following all safety guidelines
- inspecting EUI wires, solenoids
- making the necessary adjustments.

ASE 5: I. Diesel Engines: G. Fuel System (P-1)

Process/Skill Questions:

- What might cause one injector solenoid to fail?
- What is the importance of correct filtration on an HPCR fuel system?
- What is the allowable contamination level for injector point fuel?