AURLTE104 — Diagnose complex faults in light vehicle petrol engines
Generate a complete, audit-ready assessment tool for this unit in minutes: candidate assessment, assessor guide with model answers, and a coverage matrix mapped to every component below. Reviewed and approved by your qualified person, exported under your branding.
Every new account includes a free credit — no card, no subscription.
What an assessment for AURLTE104 must cover
48 assessable components: 4 elements (13 performance criteria), 2 performance evidence and 27 knowledge evidence requirements, plus 6 foundation skills. An audit-defensible tool maps every question and task back to these — that mapping is the coverage matrix Auditori generates alongside the assessment.
Elements & performance criteria
1 Identify and confirm the work requirement
- 1.1Identify job requirements from workplace instructions
- 1.2Confirm nature of fault according to workplace procedures
- 1.3Identify hazards and environmental issues associated with diagnose and repair activity, assess potential risks and implement control measures in line with workplace policies and procedures
2 Prepare to diagnose complex faults
- 2.1Identify required information for diagnosis activity
- 2.2Analyse diagnostic options and develop testing strategy, including, diagnostic method sequence, tests and testing processes
- 2.3Identify tools and equipment required for testing strategy and establish serviceability according to workplace procedures
3 Apply diagnostic procedures
- 3.1Implement diagnostic tests set out in testing strategy according to manufacturer and workplace procedures, and workplace health and safety requirements
- 3.2Verify and report diagnostic findings using reliable alternative process according to manufacturer specifications and workplace procedures
- 3.3Develop and report recommendations for necessary repairs according to workplace procedures
- 3.4Communicate findings to workplace supervisor and customer and confirm next steps
4 Complete work processes
- 4.1Conduct final inspection according to workplace procedures and confirm vehicle is ready for repair process or return to customer
- 4.2Clear work area and dispose of or recycle materials according to workplace procedures
- 4.3Complete documentation according to workplace procedures
Performance evidence
- diagnose a complex fault in three different light vehicle petrol engines, in which the work for at least two of the engines must involve a different complex fault chosen from the following: - an intermittent fault - a fault that affects more than one system - a fault introduced as a result of a system repair - an indirect fault caused by the influence of external systems
- develop a testing strategy to diagnose the cause of the complex fault in each of the three petrol engines above.
Knowledge evidence
- methods to locate and interpret information required to diagnose complex faults in light vehicle petrol engines, including: light vehicle petrol engine manufacturer specifications
- workplace procedures required to diagnose complex faults in light vehicle petrol engines, including: establishing the serviceability of tools and equipment
- workplace procedures required to diagnose complex faults in light vehicle petrol engines, including: documentation procedures
- workplace procedures required to diagnose complex faults in light vehicle petrol engines, including: housekeeping procedures, including: examination of tools and equipment
- workplace procedures required to diagnose complex faults in light vehicle petrol engines, including: housekeeping procedures, including: storage of equipment
- workplace procedures required to diagnose complex faults in light vehicle petrol engines, including: housekeeping procedures, including: identification, tagging and isolation of faulty equipment
- workplace procedures required to diagnose complex faults in light vehicle petrol engines, including: housekeeping procedures, including: safe disposal of materials
- workplace procedures required to diagnose complex faults in light vehicle petrol engines, including: housekeeping procedures, including: recycling procedures
- workplace health and safety (WHS) requirements relating to diagnosing complex faults in light vehicle petrol engines, including procedures for: working with hot engine components and rotating engine components
- workplace health and safety (WHS) requirements relating to diagnosing complex faults in light vehicle petrol engines, including procedures for: controlling hazards associated with hazardous substances, including engine oil and coolants
- environmental requirements, including procedures for trapping, storing and disposing of fluids released from petrol engines
- types of complex faults relating to light vehicle petrol engines, including: intermittent
- types of complex faults relating to light vehicle petrol engines, including: multi-system
- types of complex faults relating to light vehicle petrol engines, including: introduced as a result of system repair
- types of complex faults relating to light vehicle petrol engines, including: indirect, caused by the influence of external systems
- types, function and operation of light vehicle petrol engines, including: intake, exhaust, lubrication, cooling and engine mounting systems and components
- types, function and operation of light vehicle petrol engines, including: valve timing and variable valve timing
- testing procedures for light vehicle petrol engines, including: abnormal noise analysis
- testing procedures for light vehicle petrol engines, including: compression testing
- testing procedures for light vehicle petrol engines, including: cylinder leak-down testing
- testing procedures for light vehicle petrol engines, including: oil pressure testing
- testing procedures for light vehicle petrol engines, including: component failure analysis
- types, functions, operation and limitations of diagnostic testing equipment required to diagnose complex faults in light vehicle petrol engines
- procedures for accessing and interpreting scan tool system data, including: diagnostic trouble codes (DTCs), including: conditions that set the DTCs
- procedures for accessing and interpreting scan tool system data, including: diagnostic trouble codes (DTCs), including: conditions for running DTCs
- procedures for accessing and interpreting scan tool system data, including: live data
- procedures for accessing and interpreting scan tool system data, including: waveforms
Foundation skills
- Learning: Locates required sources of information efficiently Develops own approach to a task, including steps to confirm findings.
- Reading: Interprets workplace instructions such as job cards Identifies, organises and interprets technical information from manufacturer and workshop literature when seeking petrol engine system specifications and procedures.
- Oral communication: Clarifies instructions Obtains information from customers and supervisors.
- Numeracy: Measures petrol engine system components and uses mathematical operations to calculate tolerances and deviations from manufacturer specifications Uses electrical measuring equipment and interprets units, such as amperes, ohms, and volts.
- Planning and organising: Plans own work requirements Prioritises and sequences actions to achieve required outcomes Ensures tasks are completed within workplace timeframes.
- Technology: Uses precision measuring equipment Uses specialised diagnostic equipment.
Unit content sourced from training.gov.au — © Commonwealth of Australia, licensed under CC BY 4.0. Auditori is not affiliated with the Department of Employment and Workplace Relations.
See what you get before you start
Real, unedited Auditori output (RIIHAN201E shown), branded for a sample RTO:
Questions about assessing AURLTE104
What does an assessment tool for AURLTE104 need to cover?
To satisfy the Principles of Assessment and Rules of Evidence, an assessment for AURLTE104 needs to address all 48 unit components: 4 elements with 13 performance criteria, 2 performance evidence requirements, 27 knowledge evidence requirements, and the foundation skills. A coverage matrix mapping each question and task to these components is what an auditor looks for.
How does Auditori generate an assessment tool for AURLTE104?
Auditori pulls the current release of AURLTE104 from training.gov.au and generates a complete package: candidate assessment, assessor guide with model answers and observation criteria, and a coverage matrix mapping every component. A suitably qualified person then reviews and approves the draft in a built-in workflow — consistent with ASQA's guidance on AI use in VET — before export as branded PDF and editable Word.
Is the first assessment tool really free?
Yes. Every new account includes one free credit — enough to generate the complete assessment tool for AURLTE104 — with no card and no subscription required. After that it's pay-as-you-go per unit.
Can I check my existing AURLTE104 assessment instead of generating a new one?
Yes — upload your existing assessment or learner guide and Auditori maps it against every element, performance criterion, PE and KE of AURLTE104, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.
Related units
Your AURLTE104 assessment tool, in minutes.
First unit free. No card, no RTO registration, no subscription.
Generate AURLTE104 free