AUTOM222 - Emissions Systems Service

In this advanced course, emissions are measured using modern test equipment and control systems adjusted and repaired.

Credits: 3

Distribution: Career Training

Offered: Winter


  1. Diagnose hot or cold no-starting, hard starting, poor drivability, incorrect idle speed, poor idle, flooding, hesitation, surging, engine misfire, power loss, stalling, poor mileage, dieseling and emissions problems; determine necessary action
  2. Inspect and test fuel pumps and pump control systems for pressure, regulation, and volume; perform necessary action
  3. Inspect the integrity of the exhaust manifold, exhaust pipes, mufflers, catalytic converters, resonators, tail pipes, and heat shields; perform necessary actions
  4. Perform systems testing of emissions systems through the use of modern test equipment