Unit of competency Outline

Date retreived
22/07/2026 5:59 PM AWST

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Test engines using a dynamometer

Test engines using a dynamometer

Unit of competency
National Code
AURM441976B
State Code
D7618
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
21/06/2011
View on TGA
State Implementation and Classification
Approved Date
27/09/2011
Field of Education
030503 - Vehicle Mechanics
Original Release Date
27/09/2011
Nominal Hours
32
Description
This unit of competency describes the skills and knowledge required to test engines using a dynamometer.It requires the technical ability to use a dynamometer to test engine performance and to analyse and interpret test results in order to maximise engine performance in the motorsport and performance enhancement environments.No licensing, legislative, regulatory or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Prepare for dynamometer operation
  • 1.1. Use team instructions, controlling body rules, category rules and component supplier specifications to specify job requirements, including design, quality, materials, equipment and specifications
  • 1.2. Observe occupational health and safety (OHS) requirements, including regulatory requirements, equipment and system isolation requirements, extraction, fire hazard, fuel storage, scatter shields, noise regulations, environmental regulations and personal protection needs, throughout the work
  • 1.3. Check dynamometer for calibration and serviceability and prepare for operation
  • 1.4. Connect engine to dynamometer, including ancillary systems and monitoring/control systems
  • 1.5. Connect exhaust extraction and check for serviceability
  • 1.6. Prepare engine for dynamometer testing, including checking oil and water levels, and confirm engine tune and condition
2. Conduct dynamometer testing
  • 2.1. Identify load and run sequence, including run-in period for new engines
  • 2.2. Calculate correction factors and apply to results
  • 2.3. Check engine connections to the dynamometer
  • 2.4. Perform selected dynamometer testing sequence in accordance with technical specifications and directions and/or the locally authorised method
  • 2.5. Analyse dynamometer test data and make valid conclusions about engine and sub-system condition and performance
  • 2.6. Report findings, including recommendations for engine configuration and/or modifications to improve performance based on dynamometer data, to appropriate persons
  • 2.7. Test approved modifications with confirmation runs
  • 2.8. Present data to team members as information to complement engine/vehicle set-up
3. Clean up work area and log test results
  • 3.1. Perform dynamometer shutdown procedure in accordance with manufacturer/component supplier requirements
  • 3.2. Disconnect engine from dynamometer
  • 3.3. Clean and refurbish dynamometer and associated tooling and equipment
  • 3.4. Conduct operator maintenance of dynamometer
  • 3.5. Log dynamometer test results to create/add to engine history
No information
No information
Replaces
State Code National Code Title Type
W2905 AURM441976A Test engines using a dynamometer Unit of competency
Replaced By
State Code National Code Title Type
WF286 AURMTE4001 Test engines using a dynamometer Unit of competency
No information