AURETR027 — Install ancillary electronic systems and components

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What an assessment for AURETR027 must cover

29 assessable components: 3 elements (14 performance criteria), 1 performance evidence and 7 knowledge evidence requirements, plus 7 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 install ancillary electronic system and components

1.1Job requirements are determined according to workplace instructions
1.2Manufacturer specifications and installation fitting instructions are sourced and interpreted
1.3Installation options are considered and those most appropriate to the circumstances are selected
1.4Hazards associated with the work are identified and risks are managed
1.5Tools, equipment and materials are selected and checked for serviceability

2 Install and test ancillary electronic system and components

2.1Electronic system and components are checked for correct application and damage
2.2Electronic equipment is installed according to manufacturer specifications, workplace procedures and safety requirements, and without causing damage to components or systems
2.3Programming code is sought and interpreted, as required, to enable installed equipment to communicate with vehicle or machinery controller area network
2.4Installed system and components are tested for correct operation according to workplace procedures and manufacturer specifications
2.5Post-installation testing of other electrical and electronic systems is carried out according to workplace procedures to confirm correct operation, and any problems detected as having been introduced during the installation process are rectified

3 Complete work processes

3.1Final inspection is made to ensure work is to workplace expectations and vehicle or machinery is presented ready for use
3.2Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
3.3Tools and equipment are checked and stored and any faulty electrical equipment is identified, tagged and isolated according to workplace procedures
3.4Workplace documentation is processed according to workplace procedures

Performance evidence

install two ancillary electronic systems and components that require communication with the vehicle or machinery controller area network data bus (CAN-bus) topography of different vehicles.

Knowledge evidence

work health and safety (WHS) and occupational health and safety (OHS) requirements relating to installing ancillary electronic systems and components, including procedures for: - using specialised tools and equipment - selecting and using appropriate personal protective equipment (PPE) - identifying hazards and controlling risks associated with: - working on high voltage ignition systems - wearing jewellery while working around high current wiring systems
types and basic operation of common ancillary electronic systems and components, including: - driver interlocks, including alcohol interlock devices - remote keyless entry systems - security alarm systems - audio systems - mobile phones - speed alert systems - navigation systems - reverse parking aids, including sensors, audible alerts and cameras - driver gauges and instruments - trailer harness connectors
types of vehicle and machinery communication networks, including: - controller area network (CAN) - local interconnect network (LIN) - media oriented systems transport (MOST)
types of communication network wiring, including: - single wire - two wire twisted pair - shielded wire
procedures for installing basic ancillary electronic systems and components, including: - techniques for reading and interpreting technical information, wiring diagrams and graphic symbols - methods of determining wiring and connection type and size for system - methods of determining placement of components on vehicle or machinery - methods of connecting system and components to existing electrical system without causing damage or problems, including: - selecting and soldering wires - selecting and crimping terminals - removing and replacing connectors - removing and replacing existing electrical components
procedures for sourcing and using programming code to allow communication between installed system and existing vehicle or machinery systems
post-installation testing procedures of basic ancillary electronic systems and components, including procedures for checking: - full operation of installed system - operation of existing electrical and electronic systems

Foundation skills

Learning skills: locate appropriate sources of information efficiently.
Reading skills: interpret information from manufacturer and workshop literature when seeking specifications and procedures interpret text, symbols and diagrams in ancillary electronic system and component fitment information in manufacturer specifications, and workplace procedures.
Writing skills: legibly and accurately fill out workplace documentation when reporting work performed and recording parts and material used.
Oral communication skills: clarify instructions report findings and make installation recommendations.
Numeracy skills: match material and component part numbers to work instructions and vehicle and machinery component part lists measure voltage, current and resistance, and use basic mathematical operations, including addition, subtraction, multiplication and division, to calculate deviations from manufacturer specifications.
Planning and organising skills: plan own work requirements and prioritise actions to achieve required outcomes and ensure tasks are completed within workplace timeframes.
Technology skills: use workplace technology and specialist tools relating to the installation of ancillary electronic systems and components.

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 AURETR027

What does an assessment tool for AURETR027 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for AURETR027 needs to address all 29 unit components: 3 elements with 14 performance criteria, 1 performance evidence requirements, 7 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 AURETR027?

Auditori pulls the current release of AURETR027 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 AURETR027 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing AURETR027 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 AURETR027, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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