Where the register points next
Each step below is one supersession training.gov.au publishes between two products. The label on the rail is the equivalence the register declares for that step — not our reading of it.
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 AUR40812 on your scope?
This page is the register's record of one product. What it cannot tell you is whether AUR40812 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 AUR40812 is made of
training.gov.au lists 34 units for AUR40812: 1 core and 33 elective. The register does not publish a completion rule in units for this product, so we do not state one. How many of the electives are required is in the packaging rules on training.gov.au.
Core units 1 listed
| Code | Unit | In this product |
|---|---|---|
| AURTTA4021 | Carry out diagnosis of complex system faults | !not current |
Elective units 33 listed
| Code | Unit | In this product |
|---|---|---|
| AURETR3017 | Overhaul charging system alternators | !not current |
| AURETR3018 | Overhaul starting motors | !not current |
| AURETU4007 | Overhaul air conditioning system components | !not current |
| AURHTB4003 | Overhaul braking system components (heavy) | !not current |
| AURHTB4004 | Overhaul air braking systems and components | !not current |
| AURHTD3004 | Carry out wheel alignment operations (heavy vehicle) | !not current |
| AURLTB4001 | Overhaul braking system components (light) | !not current |
| AURLTD3006 | Carry out wheel alignment operations (light vehicle) | !not current |
| AURMTA3007 | Conduct non-destructive testing | !not current |
| AURMTE4001 | Test engines using a dynamometer | !not current |
| AURPTE4004 | Overhaul engines and engine components (outdoor power equipment) | !not current |
| AURRTE4011 | Overhaul two and four cycle outboard engines | !not current |
| AURTTD4005 | Overhaul steering system components | !not current |
| AURTTE4005 | Overhaul engines and associated engine components | !not current |
| AURTTF4003 | Overhaul diesel fuel injection systems | !not current |
| AURTTF4007 | Overhaul petrol fuel system components | !not current |
| AURTTM3001 | Operate and monitor computer numerical control machines | !not current |
| AURTTM3002 | Repair bearing tunnels and connecting rods in engines | !not current |
| AURTTM3003 | Apply metal to rebuild engine components | !not current |
| AURTTM3004 | Assemble engine blocks and sub-assemblies | !not current |
| AURTTM3005 | Balance rotating and reciprocating engine components | !not current |
| AURTTM3006 | Perform advanced machining and blueprinting of engine components | !not current |
| AURTTM3007 | Carry out grinding operations | !not current |
| AURTTM3008 | Dismantle and evaluate engine blocks and sub-assemblies | !not current |
| AURTTM3009 | Fit sleeves and bore and hone engine cylinders | !not current |
| AURTTM3010 | Heat treat, straighten and reclaim engine components | !not current |
| AURTTM3011 | Recondition engine cylinder heads | !not current |
| AURTTQ4004 | Overhaul final drive assemblies | !not current |
| AURTTW3003 | Carry out machining operations | !not current |
| AURTTX4007 | Overhaul clutch assemblies | !not current |
Show the remaining 3 elective units
| Code | Unit | In this product |
|---|---|---|
| AURTTX4008 | Overhaul transmissions (manual) | !not current |
| AURTTX4009 | Overhaul transmissions (automatic) | !not current |
| AURTTX4010 | Overhaul transmissions (hydrostatic) | !not 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
Is AUR40812 still on your scope? Type your RTO code and get the free breakdown — every superseded product on your live scope, and whether the register flags each replacement equivalent.
No account, no card. We never ask for anything about your learners. Your address gets this one report — no list, no marketing — and the scope watch only if you tick the box, with one click to stop it.