AURETR236Diagnose and repair electronically controlled suspension systems

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What an assessment for AURETR236 must cover

77 assessable components: 4 elements (16 performance criteria), 12 performance evidence and 43 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 Prepare to diagnose and repair electronically controlled suspension system

  • 1.1Identify job requirements from workplace instructions
  • 1.2Identify required information for diagnosis activity
  • 1.3Analyse diagnostic options and source testing strategy to identify cause of fault using workplace and manufacturer procedures
  • 1.4Identify hazards and environmental issues associated with diagnose and repair activity, assess potential risks and implement control measures in line with workplace policies and procedures
  • 1.5Identify tools and equipment required for testing strategy and establish serviceability according to workplace procedures

2 Diagnose electronically controlled suspension system

  • 2.1Implement diagnostic tests set out in testing strategy according to manufacturer and workplace procedures, and workplace health and safety requirements
  • 2.2Identify cause of fault through analysis of diagnostic test results
  • 2.3Confirm and report cause of fault according to workplace procedures
  • 2.4Develop and report recommendations for necessary repairs according to workplace procedures

3 Repair electronically controlled suspension system

  • 3.1Identify required information for repair activity
  • 3.2Identify required repair tools, equipment and materials required for repair activity and establish serviceability according to workplace procedures
  • 3.3Carry out repairs according to workplace and manufacturer procedures, manufacturer specifications, workplace health and safety and environmental requirements
  • 3.4Carry out post-repair testing according to workplace procedures, workplace health and safety and environmental requirements

4 Complete work processes

  • 4.1Conduct final inspection according to workplace procedures and confirm vehicle is ready for use
  • 4.2Clear work area and dispose of or recycle materials according to workplace procedures
  • 4.3Complete documentation according to workplace procedures

Performance evidence

  • diagnose and repair a fault in the following electronically controlled suspension system components of at least two different vehicles or machinery:
  • ride height sensor circuits
  • wheel speed sensor circuits
  • steering rate sensor circuits
  • ride height control relay circuits
  • air compressor motor control circuits
  • air spring fill-vent solenoid control valve circuits
  • remove, refit or replace either a solenoid actuated shock absorber or a load sensing shock absorber from an electronically controlled suspension system in one of the above vehicles or machinery, and retest the system
  • carry out a diagnostic test in the course of the above for at least one of the following faults:
  • high resistance in an input system
  • loose or damaged connectors or wiring
  • damaged control sensors

Knowledge evidence

  • methods to locate and interpret information required to diagnose and repair electronically controlled suspension systems including:
  • information provided by customers and supervisors
  • manufacturer specifications and procedures or equivalent documentation
  • workplace procedures required to diagnose and repair electronically controlled suspension systems, including:
  • establishing serviceability of tools and equipment
  • documentation procedures
  • housekeeping procedures, including:
  • examination of tools and equipment
  • storage of equipment
  • identification, tagging and isolation of faulty equipment
  • disposal of excess materials
  • recycling procedures
  • workplace health and safety (WHS) requirements relating to diagnosing and repairing electronically controlled suspension systems, including procedures for:
  • using specialised tools and equipment
  • using appropriate personal protective equipment (PPE)
  • identifying hazards and controlling risks associated with:
  • working with stored energy in springs and torsion bars, including procedures for removing tension from suspension components
  • manual handling heavy suspension system components
  • principles of electronically controlled suspension systems and associated components, including:
  • vehicle ride and handling
  • typical vehicle or machinery equipped with electronically controlled suspension systems
  • purpose and operation of electronically controlled suspension systems and components, including:
  • adaptive suspension control module
  • control sensors and actuators
  • suspension control module functions, including:
  • control of air spring settings
  • shock damper settings
  • air compressor operation
  • diagnostic testing procedures for electronically controlled suspension systems, including:
  • accessing and interpreting scan tool system data, including:
  • diagnostic trouble codes (DTCs)
  • live data
  • waveforms
  • using diagnostic flow charts
  • testing electrical systems, including procedures for:
  • accessing electrical terminals and using test probes without damaging connectors, fuse holders or wiring
  • resistance and voltage drop tests
  • open and short circuit tests
  • checking shorts to signal, power circuits and grounds
  • repair procedures for electronically controlled suspension systems, including procedures for removing and replacing system components
  • post-repair testing procedures for electronically controlled suspension systems, including:
  • DTC clearing procedures
  • static and dynamic performance tests of suspension system

Foundation skills

  • Learning: Locates required sources of information efficiently Develops a sequenced plan for a specific task
  • Reading: Organises and interprets technical information from workplace procedures, manufacturer procedures and manufacturer specifications Interprets text, symbols and wiring diagrams in information relating to electronically controlled suspension system testing and repair equipment from manufacturer specifications and workplace instructions and procedures
  • Oral communication: Clarifies instructions Obtains information from customers and supervisors
  • Numeracy: Matches electronically controlled suspension system components and part identification numbers to workplace instructions, vehicle, machinery and component part lists, and manufacturer specifications Interprets vehicle electronically controlled suspension measurements and readings Measures voltage, current and resistance and uses mathematical operations Calculates deviations from manufacturer specifications
  • Planning and organising: Plans own work requirements Prioritises actions to achieve required outcomes Ensures tasks are completed within workplace timeframes
  • Technology: 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.

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Questions about assessing AURETR236

What does an assessment tool for AURETR236 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for AURETR236 needs to address all 77 unit components: 4 elements with 16 performance criteria, 12 performance evidence requirements, 43 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 AURETR236?

Auditori pulls the current release of AURETR236 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?

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Can I check my existing AURETR236 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 AURETR236, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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