Contents Wiring diagrams Section: Auxiliary Emission Control Systems All sections

Engine Emission Control System: Overview Ford Escape III

Overview

Note. Do not permanently remove or render inoperative any part of the vehicle emission control system including related hardware. Failure to comply may violate applicable state and federal law.

Note. The vehicle emission vacuum routing diagrams are contained in the Description and Operation subsection of the Evaporative Emissions section. Refer to EVAPORATIVE EMISSIONS .

The engine emission control system consists of the

  1. EGR system.
  2. PCV system.