Where the register points next
training.gov.au points at nothing after AUR31420: it is the current product, and no replacement is listed.
What the register says changed
These are the mapping notes training.gov.au attaches to each supersession, quoted as the register writes them. They are the only public record of what actually changed between two versions.
Is AUR31420 on your scope?
This page is the register's record of one product. What it cannot tell you is whether AUR31420 sits on your own scope today, or what else on that scope has moved without anyone noticing. Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.
Whether a supersession requires anything of you, and what, sits with you and your regulator. This page maps what the register records; it does not make that judgement. If the difference between an equivalent and a non-equivalent replacement is the question, we wrote it up in equivalent vs not equivalent.
What AUR31420 is made of
training.gov.au lists 29 units for AUR31420: 13 core and 16 elective. To complete it, the register publishes a rule of 13 core units plus 8 electives — 21 units in all.
Core units 13 listed
| Code | Unit | In this product |
|---|---|---|
| AURAEA002 | Follow environmental and sustainability best practice in an automotive workplace | ●current |
| AURASA102 | Follow safe working practices in an automotive workplace | ●current |
| AURETR112 | Test and repair basic electrical circuits | ●current |
| AURETR124 | Diagnose and repair compression ignition engine management systems | ●current |
| AURHTF102 | Diagnose and repair heavy vehicle diesel fuel injection systems | ●current |
| AURHTZ101 | Diagnose and repair heavy vehicle emission control systems | ●current |
| AURTTA118 | Develop and carry out diagnostic test strategies | ●current |
| AURTTE104 | Inspect and service engines | ●current |
| AURTTF003 | Overhaul diesel fuel injection system components | ●current |
| AURTTF102 | Inspect and service diesel fuel injection systems | ●current |
| AURTTF105 | Diagnose and repair engine forced-induction systems | ●current |
| AURTTK001 | Use and maintain measuring equipment in an automotive workplace | ●current |
| AURTTK102 | Use and maintain tools and equipment in an automotive workplace | ●current |
Elective units 16 listed
| Code | Unit | In this product |
|---|---|---|
| AURAFA103 | Communicate effectively in an automotive workplace | ●current |
| AURAMA001 | Work effectively with others in an automotive workplace | ●current |
| AURHTE001 | Remove and install heavy vehicle engine assemblies | ●current |
| AURHTE102 | Diagnose and repair heavy vehicle compression ignition engines | ●current |
| AURLTF102 | Diagnose and repair light vehicle diesel fuel injection systems | ●current |
| AURTTA006 | Inspect and service hydraulic systems | ●current |
| AURTTA011 | Install hydraulic systems to specified applications | ●current |
| AURTTA012 | Fabricate and install fluid power hose assemblies | ●current |
| AURTTA104 | Carry out servicing operations | ●current |
| AURTTA113 | Diagnose and repair hydraulic systems | ●current |
| AURTTC103 | Diagnose and repair cooling systems | ●current |
| AURTTZ102 | Diagnose and repair exhaust systems | ●current |
| AURVTW101 | Carry out manual metal arc welding on components | ●current |
| AURVTW103 | Carry out advanced gas metal arc welding on vehicle body sections | ●current |
| AURVTW104 | Carry out tungsten inert gas welding | ●current |
| AURVTW109 | Carry out basic gas metal arc welding | ●current |
Core and elective are the register's own flags on the unit grid of the release read here. "Not current" means training.gov.au no longer recommends that unit for use inside this product — it does not say anything about the product itself.
Source: this product on training.gov.au, Australia's national training register — or go straight to the units it requires. The rule itself is item 14 of F2025L00355, and ASQA publishes the extensions it has granted. Read on 28 August 2026 UTC. Every code, title, date, status and equivalence flag on this page is the register's; nothing here is estimated or inferred, and where the register publishes nothing we say so.
Every AUR training product on the register · Search all training products
Deliver this? We read the register nightly — get the free breakdown of your whole scope, and hear the day AUR31420 or anything else on it is superseded.
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