Assessor Resource
AURETU4006
Diagnose complex faults in air conditioning and HVAC systems
Assessment tool
Version 1.0
Issue Date: May 2024
Work applies and includes system fault and failure diagnosis of faults in HVAC systems fitted to light vehicles, heavy commercial vehicles, and vehicles in the mining, construction and agricultural environments.
The unit relates to an automotive technologist, master technician or subject matter specialist. It encompasses and builds on trade level competencies.
This unit describes the performance outcomes required to diagnose complex faults in vehicle air conditioning systems, including heating, ventilation, air conditioning and cooling (HVAC) systems, in order to initiate action to service, repair, replace or improve performance.
The unit involves evaluating system performance and identifying possible operational anomalies.
Faults may be mechanical, electrical, electronic or hydraulic by nature, requiring the application of complex diagnostic processes to resolve.
Licensing, legislative, regulatory or certification requirements may apply to this unit in some jurisdictions. Users are advised to check with the relevant regulatory authority.
You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)