Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners
AURHTE003 Mapping and Delivery Guide
Diagnose complex faults in heavy vehicle diesel engines
Version 1.0
Issue Date: April 2024
Qualification | - |
Unit of Competency | AURHTE003 - Diagnose complex faults in heavy vehicle diesel engines |
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Description | |||
Employability Skills | |||
Learning Outcomes and Application | This unit describes the performance outcomes required to diagnose complex faults in heavy vehicle diesel engines and determine the repair action necessary to restore system performance. It involves confirming the existence of a fault, choosing the diagnostic procedure and tools, applying the diagnostic procedure, reporting conclusions and making repair recommendations.Complex faults are outside the normal scope of a technician’s diagnosis and repair work. They include intermittent faults, multi-system faults, faults introduced as a result of system repairs, and indirect faults caused by the influence of external systems, requiring the application of complex diagnostic processes to resolve.It applies to those working in the automotive service and repair industry. The diesel engines include those of agricultural machinery, heavy commercial vehicles, marine vessels or mobile plant machinery.No licensing, legislative, regulatory or certification requirements apply to this unit at the time of publication. | ||
Duration and Setting | X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting. Assessors must satisfy NVR/AQTF assessor requirements. Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting. Assessment must include direct observation of tasks. Where assessment of competency includes third-party evidence, individuals must provide evidence that links them to the heavy vehicle diesel engines that they have worked on, e.g. repair orders. Assessors must verify performance evidence through questioning on skills and knowledge to ensure correct interpretation and application. The following resources must be made available: automotive repair workplace or simulated workplace workplace instructions manufacturer heavy vehicle diesel engine specifications three different heavy vehicle diesel engines with complex faults heavy vehicle diesel engine diagnostic equipment, including: compression tester cylinder leakage tester oil pressure gauge scan tool tools, equipment and materials appropriate for diagnosing complex faults in heavy vehicle diesel engines. |
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Prerequisites/co-requisites | |||
Competency Field | Mechanical - Heavy Vehicle |
Development and validation strategy and guide for assessors and learners | Student Learning Resources | Handouts Activities |
Slides PPT |
Assessment 1 | Assessment 2 | Assessment 3 | Assessment 4 | |
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Elements of Competency | Performance Criteria | |||||||
Element: Identify and confirm the work requirement |
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Element: Prepare to perform diagnosis |
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Element: Apply diagnostic procedures |
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Element: Complete work processes |
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Element: Identify and confirm the work requirement |
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Element: Prepare to perform diagnosis |
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Element: Apply diagnostic procedures |
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Element: Complete work processes |
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