Title: Identify engine compression/exhaust brake control circuits, switches, and solenoids.
Course: Diesel Equipment Technology I (20107-I) > Section: Diesel Engines: Servicing the Engine Brakes

Identification should include

- following service instructions for testing and adjusting the compression brake
- using a DMM to verify the condition of all electrical switches and solenoids
- determining the needed action.

ASE 1: I. Diesel Engines: H. Engine Breaks (P-1)

Process/Skill Questions:

- What problem would a failed solenoid cause with a compression brake system?
- How could a compression brake cause a low power complaint?