Title: (Optional) Perform diagnostic procedures using the recommended electronic service tools.
Course: Diesel Equipment Technology III (20107-III) > Section: HVAC: Servicing the Air Conditioning (A/C) System and Components, General (EPA 609 required)

Performance should include

- interfacing with the vehicle’s on-board computer
- using PC-based software and/or data scan tools
- using the appropriate gauges or HVAC service tooling
- determining the needed action.

ASE 1: VI. Heating, Ventilation, and Air Conditioning A. General (P-1)

Process/Skill Questions:

- What type of certification is needed to perform automotive HVAC system repairs?
- How valuable is being certified to conduct HVAC system repairs when applying for a job?