AUTOMOTIVE INDUSTRY RETAIL, SERVICE & REPAIR - part 84

AURT5742A Develop and apply pneumatic systems modification   

RANGE STATEMENT  

Information and 
procedures (continued) 

• 

Australian Design Rules 

• 

Vehicle industry regulations 

• 

Vehicle industry publications related to emerging 
pneumatic systems technology and technology changes 

 

EVIDENCE GUIDE 

The Evidence Guide identifies the critical aspects, knowledge and skills to be demonstrated 
to confirm competency for this unit. This is an integral part of the assessment of competency 
and should be read in conjunction with the Range Statement. 

Critical aspects of 
evidence 

• 

Interpret work order and locate and apply relevant 
information 

• 

Apply safety requirements including the isolation of 
equipment and the use of personal protective equipment 

• 

Follow work instructions, operating procedures and 
inspection processes to: 

• 

minimise the risk of injury to self and others 

• 

prevent damage and wastage of goods, equipment 
and products 

• 

maintain required production output and product 
quality 

• 

Correctly modify a significant pneumatic system or 
sub-system including: 

• 

the selection, development and recording of 
success factors and evaluation criteria before 
undertaking the modification 

• 

the selection, development and validation of the 
modification methodology, process(es) and 
specification 

• 

the application of the modification specification 
(methodology and process), and  

• 

the recording and reporting of the outcomes  

• 

Work effectively with others 

• 

Modify activities to cater for variations in workplace 
context and environment 

 

EVIDENCE GUIDE 

Underpinning knowledge 

• 

Electrical theory covering voltage, current, resistance, 
power, magnetics and inductance (including 
semi-conductors and electronic system applications) 

• 

Pneumatic theory covering the concepts and principles 
of hydraulic and pneumatic systems 

• 

Detailed knowledge of the types, functions, operations 
and limitations of the main automotive industry 
pneumatic systems 

• 

General knowledge of automotive digital computing 
systems 

• 

Detailed knowledge of the types, functions, operations 
and limitations of relevant diagnostic testing equipment 

• 

General knowledge of the methods and processes for 
recording and reporting modification specifications and 
outcomes 

Underpinning skills 

These include a number of processes that are learnt throughout work and life, which are 
required in most jobs. Some of these are covered by the national key competencies, although 
others may be added. The questions below highlight how these processes are applied in this 
competency unit. The number in brackets indicates the level to which the key competency 
needs to be demonstrated where (1) is where work is within set conditions and process, (2) is 
where the management or facilitation of conditions or process is exercised, and (3) is where 
the design and/or development of conditions or process are required. 

How will the candidate apply the following key competency in this unit? 

The candidate will need to: 

Collect, analyse and 
organise information 

 

Collect, organise and understand legal and technical 
information related to contemporary pneumatic systems 
modifications. 

 (Level 2)

Communicate ideas and 
information 

 

Communicate ideas and information to enable confirmation of 
work requirements and specifications, coordination of work 
with site supervisor, other workers and customers, the reporting 
of work outcomes and the completion of regulatory, 
commercial and vehicle information systems inputs. 

(Level 2)

AURT5742A Develop and apply pneumatic systems modification   

EVIDENCE GUIDE 

Underpinning skills (continued) 

Plan and organise 
activities 

 

Plan and organise activities including the development and 
planning of modification processes, the preparation and layout 
of the worksite and the obtaining of tools, equipment, material 
and testing equipment to avoid any back tracking, workflow 
interruptions or wastage. 

(Level 3)

Work with others and in 
a team 

 

Work with others and in a team by recognising dependencies 
and using cooperative approaches to optimise workflow and 
productivity. 

(Level 2)

Use mathematical ideas 
and techniques 

 

Use mathematical ideas and techniques to correctly complete 
measurements, calculate specifications, calibrate and establish 
testing equipment and evaluate modification results against 
pre-established criteria. 

(Level 2)

Solve problems 

 

Establish modification methods and processes which anticipate 
and allow for risks and avoid or minimise reworking and avoid 
wastage. 

(Level 3)

Use technology 

 

Use the full range of workplace technology related to 
pneumatic systems modification including testing equipment, 
maintenance equipment, tools, calculators and measuring 
devices and information management systems. 

(Level 2)

 

EVIDENCE GUIDE 

Resource implications 

• 

Access to operational pneumatic system(s), information 
on the required or proposed modification, testing 
equipment for the work and a realistic work environment 

Method of assessment 

• 

Assessment of this competency is most likely to be 
project related and require portfolios or other forms of 
indirect evidence of process. Direct evidence will include 
certification of compliance of the final outcome/product 
or authorisation for use by a competent authority 

• 

Assessment must confirm the inference that competency 
is able not only to be satisfied under the particular 
circumstances, but is able to be transferred to other 
projects 

 

EVIDENCE GUIDE 

Context/s of assessment 

• 

Assessment may occur on the job or in a workplace 
simulated facility with relevant process equipment, 
material and deadlines 

 

 

 

 

 

Automotive Industry RS&R  

AURT5750A Analyse and evaluate electrical and electronic faults in  

  

stability/steering/suspension 

systems 

©Australian National Training Authority 

 AUR99 Version 4.00 Review by 30 June 2004 

625 

 

AURT5750A 

Analyse and evaluate electrical and 
electronic faults in stability/steering/ 
suspension systems  

Unit Descriptor 

This unit covers the competency to correctly analyse and 
evaluate electrical and electronic stability/steering/suspension 
systems in order to initiate action to sustain, vary or enhance 
performance. It includes failure analysis covering the complex 
diagnosis of multi-system and intermittent faults as well as 
evaluation of performance achievements and variations. It also 
requires the candidate to identify, evaluate, select and record 
the most appropriate response to the stated objective of the 
analysis and evaluation process. 

This unit forms part of the competency inventory for an 
automotive technologist or subject matter specialist. It 
encompasses and builds on trade level competencies. 

 

ELEMENT PERFORMANCE 

CRITERIA 

1.  Identify and confirm 

the work requirement 

1.1 

Work instructions and reports are used to determine the 
nature and objective of the analysis and evaluation 
requirements  

1.2 

Benchmark specifications for correctly functioning 
electrical and electronic stability/steering/suspension 
systems are accessed and interpreted 

1.3 

OH&S requirements including equipment and system 
isolation requirements and personal protection needs are 
observed throughout the work 

1.4 

The effects of any systemic deficiencies/discrepancies or 
faults are identified and confirmed from indirect and/or 
direct evidence 

1.5 

Possible safety impacts of the work are considered and 
responded to in accordance with regulatory and 
enterprise obligations and practices 

2.  Prepare for analysis 

and evaluation 

2.1  Evaluative criteria are developed/adopted to meet the 

objective of the work 

2.2  System performance achievements and/or discrepancies 

are identified from an analysis of technical support 
information and available on-board diagnostic systems 

AURT5750A Analyse and evaluate electrical and electronic faults in 

Automotive Industry RS&R 

stability/steering/suspension systems 

626 

AUR99 Version 4.00 Review by 30 June 2004 

©Australian National Training Authority 

 

ELEMENT PERFORMANCE 

CRITERIA 

2.  Prepare for analysis 

and evaluation 
(continued) 

2.3  The most appropriate analytical and evaluative 

methodology including diagnostic process, sequence, 
tests and testing equipment are developed and/or 
identified and selected from the range of available 
options  

2.4  Testing equipment is obtained and prepared for 

application in accordance with regulatory, 
manufacturer/component supplier and enterprise 
requirements 

2.5 

Tools and material required to support the diagnostic 
process are identified, selected and prepared for use 

2.6  Electrical and electronic stability/steering/suspension 

system components are prepared for the diagnostic 
process including park-up, isolation and cleaning 
requirements 

3.  Apply the analysis and 

evaluative 
methodology 

3.1  The selected analytical and diagnostic process is 

followed in accordance with specifications and directions 
and/or the locally authorised method 

3.2  Tests and testing equipment are applied in accordance 

with regulatory requirements and the manufacturer/ 
component supplier specifications 

3.3  Analytical and other diagnostic findings are verified, if 

necessary by using reliable alternate or optional 
processes, and documented 

3.4  Analytical findings and results are evaluated against the 

agreed criteria 

3.5  Valid conclusions are drawn from the available evidence 

and documented to enterprise requirements 

3.6  Information and detail related to the analysis and 

evaluation is provided to the appropriate parties in 
accordance with regulatory and commercial obligations 

4.  Select response 

measure 

4.1  Options for responding to the objective or need are 

identified from further research of technical support 
information 

4.2  The most appropriate response option is selected from an 

analysis of the options, the prevailing circumstance, 
regulatory requirements and commercial policies 

4.3  The selected response option is documented and reported 

in accordance with regulatory and enterprise 
requirements and practices 

Automotive Industry RS&R  

AURT5750A Analyse and evaluate electrical and electronic faults in  

  

stability/steering/suspension 

systems 

©Australian National Training Authority 

 AUR99 Version 4.00 Review by 30 June 2004 

627 

 

ELEMENT PERFORMANCE 

CRITERIA 

5. 

Restore the workplace 

5.1  Material that can be reused is collected and stored 

5.2  Testing equipment and other support material are cleaned, 

maintained and prepared ready for further use or stored in 
accordance with manufacturer/component supplier 
specifications and enterprise requirements 

5.3  Waste and scrap is removed following workplace 

procedures 

5.4  Equipment and work area are cleaned and inspected for 

serviceable condition in accordance with workplace 
procedures 

5.5  Unserviceable equipment is tagged and faults identified in 

accordance with workplace procedures 

 

RANGE STATEMENT  

The Range Statement provides advice to interpret the scope and context of this unit of 
competency, allowing for differences between enterprises and workplaces. It relates to the unit 
as a whole and facilitates holistic assessment. The following variables may be present for this 
particular unit: 

Unit Scope 

•  The objective of the failure analysis and evaluation process 

may be to determine fault rectification measures, to effect 
variation in system characteristics and parameters or to 
enhance system performance 

•  Systems are to include traction, stability, steering, 

suspension systems across the range of vehicle types. 
Coverage is to include electronic stability systems, vehicle 
dynamic control, closed loop electronic steering and 
multi-class Bus systems 

•  Electrical and electronic failures in stability/steering and 

suspension system covered by this unit are to include 
direct faults in input sensors, output actuators, wiring 
harnesses, computer systems, calibration/adjustment 
specifications, component specifications, component 
assembly, component damage and system modifications  

•  Stability/steering and suspension system failures covered 

by this unit are to include indirect faults caused by the 
influence of external systems (electrical and electronic) 
which may or may not be faulty in their primary operations