Assessment_2_AURETR124_V1
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University of Wah, Wah *
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Subject
Mechanical Engineering
Date
Nov 24, 2024
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Assessment 2 – Direct Observation 1 – Job Card 1 of 3
Student Name
RAMANDEEP SINGH
Student ID Number
20180037
Unit Start Date
Unit End Date
Assessment Due Date
Date Submitted
18/11/23
This cover sheet is to be completed by the student and assessor and used as a record to determine student competency in this assessment task
The assessment process and tasks were fully explained.
Yes / No
I am aware of which evidence will be collected and how.
Yes/ No
I am aware of my right to appeal an assessment decision.
Yes / No
I am aware that I can locate the RTO
’sComplaints and Appeals Policy and Procedureon their website at
(
insert website address
)
Yes / No
I have discussed any additional educational support or reasonable adjustments I require in order to undertake
this assessment with the Student Support Services Officer and Trainer / Assessor, (if applicable).
e.g.,
Student Handbook and Access and Equity Policy
(
insert website address
)
Yes / No
I have access to all required resources?
Yes / No
Cheating & Plagiarism Declaration
Student Declaration: In accordance with the RTO
’sPlagiarism Policy, I hereby acknowledge by signing this declaration that I have not cheated or plagiarised any work regarding the assessment tasks undertaken in this unit of competency except where the work has been correctly acknowledged.
NOTE: Student must sign this prior to submitting their assessments to the assessor
Signature
RAMANDEEP SINGH
Date:
18/11/23
Assessment Results
Satisfactory
or
Not Yet Satisfactory
(Please circle the assessment result for this task)
Feedback to Student - Please provide general feedback on the student’s performance
Student Declaration: - I verify that the work completed is my own and that I was adequately informed of the assessment
process prior to commencing this assessment task.
Assessor Declaration: - I verify that I have adequately explained and negotiated the assessment tasks with the student prior to commencing assessment.
Student Name:
RAMANDEEP SINGH
Assessor Name:
Student Signature:
RAMANDEEP SINGH
Date:18/11/23
Assessor Signature:
Date
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
Document No:
Insert RTO Name – AURETR124
Version No:
1.0
Last Modified
Date:
© Insert RTO Name | RTO Code: ????? | CRICOS Code: ?????
Page Sequence:
Page 1
of 30
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Student Guide for Practical Assessment
Overview of
Assessment
Instructions to include, but not limited to:
1.
Assessors will observe the student completing the service tasks.
2.
Students may work individually or in pairs depending on class size.
3.
Assessment is based on the Assessment Requirements (R1) of AURETR124 Diagnose and
repair electronic compression ignition engine management systems.
4.
At any time, students may refer to technical manuals and their learning guides or Textbooks for further information.
5.
If there is a clear breach of safety, assessors MUST
intervene immediately and advise the
student of the breach.
6.
Students MUST
successfully diagnose and repair electronic compression ignition engine
management systems before competency can be achieved for the practical component.
7.
Observable behaviors and answers to oral questions MUST
be recorded on this document.
8.
If reassessment is required, this must be done after further study and discussion with the
student.
Task/s to be assessed
The tasks you will be observed undertaking are:
The student MUST
diagnose and repair electronic compressionignition engine management systems for specific applications that safely follows workplace procedures to meet required outcomes.
This includes:
•
Diagnose and repair a fault in the compression ignition engine management systems of three
[3] different vehicles or machinery, including:
•
Faults in two [2] of the following:
o
Engine Position Sensor
o
Throttle Position Sensor
o
Engine Coolant Temperature Sensor
o
Engine Mass Airflow (MAF) Sensor
o
Inlet Air Temperature (IAT) Sensor
•
Faults in one [1] of the following:
o
Fuel injector
o
Engine fuel pressure sensor
o
Boost pressure sensor
o
Low pressure fuel delivery pump
o
High pressure fuel rail pump
o
Electronic Control Unit (ECU).
•
Carry out a diagnostic test in the course of the above for at least one of the following faults:
o
Low or high pressure in the fuel system
o
Damaged sensors, connectors, or wiring
o
Leaking or restricted injectors.
Oral questioning
During the practical demonstration your assessor will ask you questions that will address the knowledge aspects of the unit of competency. You will respond orally, and your assessor will record your response.
Topics will include:
•
Prepare to diagnose and repair compression ignition engine management systems
•
Diagnose engine management system
•
Repairengine management system
•
Complete work processes
Time allowed
On average, the Assessment should take 2 – 4 hours to complete each Job Card.
Location
Assessment will take place in a simulated workshop environment relevant to the trade stream being
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
studied.
Practical Practice
You should have practiced these practical tasks and feel comfortable completing the tasks before attempting the practical assessment.
Decision making rules
To achieve a satisfactory outcome, you
MUST
diagnose and repair electronic compression ignition engine management systems on three [3] occasions in automotive service and repair workplace before competency can be achieved for the practical component, and answer all questions presented by the Assessor.
Expected answers to oral questions are indicative of the correct answer. Your assessor will be looking for the following in this assessment task: -
You
MUST
diagnose and repair spark ignition engine management systems for specific applications that safely follows workplace procedures to meet required outcomes.
This includes:
•
Diagnose and repair a fault in the compression ignition engine management systems of three
[3] different vehicles or machinery, including:
•
Faults in two [2] of the following:
o
Engine Position Sensor
o
Throttle Position Sensor
o
Engine Coolant Temperature Sensor
o
Engine Mass Airflow (MAF) Sensor
o
Inlet Air Temperature (IAT) Sensor
•
Faults in one [1] of the following:
o
Fuel injector
o
Engine fuel pressure sensor
o
Boost pressure sensor
o
Low pressure fuel delivery pump
o
High pressure fuel rail pump
o
Electronic Control Unit (ECU).
•
Carry out a diagnostic test in the course of the above for at least one of the following faults:
o
Low or high pressure in the fuel system
o
Damaged sensors, connectors, or wiring
o
Leaking or restricted injectors.
Performance Observation Criteria
for Assessment Task
The assessment methods MUST
be by direct observation of tasks on required skills and knowledge to ensure correct interpretation and application. Your Assessor will observe you on the following observations:
•
Obtain and read through job card to determine customer concern and discuss the concern with the customer or workplace supervisor to determine customer concern and confirm fault
on customers vehicles, by interviewing the customer asking a number of questions about the
conditions in which the problem occurs (e.g., frequency of the problem, speed, road
conditions) etc.
•
Access and understand the correct workshop manual for the compression ignition engine
management system being diagnosed.
•
Use the correct workshop manual to select the most appropriate diagnostic options to
diagnose the customer compression ignition engine management system concern and
developed a sequenced plan for a specific task.
•
Observe all safety requirements, wear correct PPE, completed job safety analysis (JSA) and
identify any hazards with working around compression ignition engine management system
and managed risks by following Workplace Safe Operating Procedures (SOPs), including
working on vehicle high voltage ignition systems, wearing jewellery while working around
high current wiring systems and working with high pressure petrol fuel systems.
•
Select the correct diagnostic tools and equipment for compression ignition engine
management system and checked that the tools and diagnostic equipment are safe to use.
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
•
Safely carry out diagnostic tests on the vehicle following the procedures in the Vehicle Manufactures Workshop Manual [WSM] and used diagnostic tools and equipment
including, scan tool to check data and DTCs, multimeter, oscilloscope, engine analyser to measure and evaluate sensor performance, fuel pressure tester to measure fuel pressure, injector back leak tester to measure injector performance, and fuel line tools, pinch pliers, and sensor removing/installation tools and access electrical terminals and using test probes without damaging connectors, fuse holders or wiring to measure and evaluate engine management systems.
•
Compare the test results to the specifications in the Vehicle Manufactures Workshop Manual [WSM] and identify the cause of the fault/s on the vehicle following the procedures
in the
Vehicle Manufactures Workshop Manual [WSM].
•
Report and discuss diagnostic findings and repair recommendations with the customer
and/or workplace supervisor for approval to repair the vehicle.
•
Use the correct vehicle workshop manual to select the most appropriate repair options to
repair the customer concern.
•
Select and use the correct tools, equipment, and materials to repair compression ignition engine management system, such as basic hand tools, any special service tools, and torque
wrench.
•
Repair or adjust the compression ignition engine management system or components using
and following the correct vehicle workshop manual and using the correct tools and equipment without causing any damage to the vehicle or compression ignition engine
management system components during repair.
•
Retest the compression ignition engine management system or components following the
procedures in the Vehicle Manufactures Workshop Manual [WSM] and used diagnostic tools and equipment including, scan tool to check data and clear DTCs, and DTCs,
multimeter, oscilloscope, engine analyser to measure and evaluate sensor performance, fuel pressure tester to measure fuel pressure, injector back leak tester to measure injector performance, and fuel line tools, pinch pliers, compression tester, and sensor removing/installation tools and confirmed fault rectification.
•
Carry out a final inspection of the customers vehicle to ensure that the repairs completed are
to the workplace repair standards and the vehicle is ready to be given back to the customer.
•
Clean the work area of any waste and disposed recyclable and non-recycle waste into
correct waste or recycling bins.
•
Complete and finalise the Job Card/Repair Order detailing the diagnostic and repair
procedures.
Assessment
conditions
Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting.
Assessment MUST
include direct observation of tasks.
Where assessment of competency includes third-party evidence, individuals MUST
provide evidence
that links them to the compression ignition engine management systems that they have worked on, e.g., repair orders.
Assessors MUST
verify performance evidence through questioning on skills and knowledge to ensure correct interpretation and application.
Assessors of this unit MUST
satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards
Resources required
The following resources MUST
be made available:
•
Automotive repair workplace or simulated workplace
•
Workplace instructions
•
Manufacturer specifications for compression ignition engine management systems
•
Three [3] different vehicles or machinery with compression ignition engine management
system faults
•
Diagnostic equipment for compression ignition engine management systems, including:
o
Multimeter
o
Scan tool
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
•
Tools, equipment, and materials appropriate for repairing compression ignition engine
management systems.
Students MUST
be wearing the correct PPE.
This is to include:
•
Safety boots/shoes,
•
Protective clothing,
•
Safety glasses, and
•
Gloves as required
Students MUST
have the practical assessment sheet and a pen to complete each task.
Results/Re-
assessment
•
Your Assessor will grade as either S – Satisfactory or NS – Not Satisfactory for the assessment. In all cases your Assessor will provide you with feedback.
•
Only when all assessment tasks have been graded as S – Satisfactory you will be deemed C
– Competent in the final result of the unit of competency; if you do not satisfactorily
complete all the assessment tasks you will be deemed NYC – Not Yet Competent.
•
If the evidence is graded as NS – Not Satisfactory you will be required to re-submit the evidence. In this case, you will be provided with clear and constructive feedback based on
the assessment decision so that they can improve your skills / knowledge prior to
reassessment.
•
Where a ‘NS – Not Satisfactory’ judgement is made, you will be given guidance on steps to
take to improve your performance and provided the opportunity to resubmit evidence to demonstrate competence. The assessor will determine and discuss the reasons for NS – Not
satisfactory on any of the criteria and will assess you through a different method of assessment e.g., verbal/oral questioning, problem solving exercises.
Reasonable Adjustment
Assessor may adjust assessment conditions (vehicles, tools, analysis required) to suit workplace objectives provided that the integrity of the task is maintained.
The Assessment will be STOPPED IMMEDIATELY if you are attempting to carry out any step in an unsafe or dangerous way.
WARNING!
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Assessment 2 – Direct Observation 1 – Job Card 1 of 3
Practical Demonstration of Tasks
Job Card 1: Diagnose and repair compression ignition engine management system
Job Details: (Student MUST
Read!)
Upon completion of this task, you should be able to diagnose and repair compression ignition engine management system.
You
MUST
diagnose and repair a fault in the electronic compressionignition engine management systems of a vehicle, vessels, or machinery, which MUST
include either a fault:
(Assessor will only select one [1] fault below in each Job Card)
•
Faults in one[1] of the following:
(One [1]of these faults MUST
complete in each of the two [2] of the Job Cards)
o
Engine Position Sensor
o
Throttle Position Sensor
o
Engine Coolant Temperature Sensor
o
Engine Mass Airflow (MAF) Sensor
o
Inlet Air Temperature (IAT) Sensor
•
Faults in one [1] of the following:
(One [1] of these faults MUST
complete in one of the Job Cards)
o
Fuel Injector
o
Engine Fuel Pressure Sensor
o
Boost Pressure Sensor
o
Low Pressure Fuel Delivery Pump
o
High Pressure Fuel Rail Pump
o
Electronic Control Unit (ECU)
.
You MUST
carry out a diagnostic test in the course of the above for at least one [1] of the following faults:
•
Low or high pressure in the fuel system
•
Damaged sensors, connectors or wiring
•
Leaking or restricted injectors.
Your Trainer/Assessor has setup the vehicle with a compressionignition engine management system fault. Your Trainer/Assessor will observe you against the performance observation criteria for diagnose and repair electronic compressionignition engine management systems.
Student Instructions:
The student MUST
:
1.
Obtain tools and equipment from your trainer.
2.
Ask the Assessor to direct you to a vehicle or machinery to work on
.
3.
You MUST
answer the Assessor’s verbal questions
4.
You MUST
write the customer details, and vehicle details on the Job Card.
5.
You MUST
write the customers concern (fault) on the front of the Job Card.
6.
You MUST
complete an JSA (Job Safety Analysis) and attach it to this Job Card before commencing the Job Card.
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Make sure it’s safe to proceed. If not, You MUST
discuss the safety concern with the Assessor before commencing.
7.
You MUST
write the customers concern (
job requirements
) on the front of the Job Card. Your Assessor can be the customer (Role Play). You MUST
diagnose the customers concern that requires you to diagnose and repair compression ignition engine management systems on the vehicle, vessel, or machinery. Your Assessor has setup the
vehicle, vessel, or machinery with acompression ignition engine management systems fault. Your Assessor MUST
give you a fault (Customer Concern) to write on the Job Card)
.
8.
You MUST
identify the nature of the fault or problem. Write the fault on the front of the Job Card.
9.
You MUST
carry out your diagnosis on that fault using the diagnosis as specified in the vehicles workshop manual.
10.
You MUST
diagnose and repair a fault in the compression ignition engine management systems which MUST
include
one [1] of the following:
•
Engine Position Sensor
•
Throttle Position Sensor
•
Engine Coolant Temperature Sensor
•
Engine Mass Airflow (MAF) Sensor
•
Inlet Air Temperature (IAT) Sensor
•
Fuel injector
•
Engine fuel pressure sensor
•
Boost pressure sensor
•
Low pressure fuel delivery pump
•
High pressure fuel rail pump
•
Electronic Control Unit (ECU)
11.
You MUST
carry out a diagnostic test in the course of the above for at least one [1] of the following faults:
•
Low or high pressure in the fuel system
•
Damaged sensors, connectors, or wiring
•
Leaking or restricted injectors.
12.
You MUST
use diagnostic equipment for vehicle, vessel, or machinery electronic compression ignition engine
management systems, including:
•
Multimeter
•
Scan tool
13.
You MUST
report the faults or problems. You MUST
report your findings to the customer by filling in the Recommendations for the repair of the vehicle on the back of the Job Card. The customer can be your Assessor, record the conversation with the customer on the back of the Job Card.
14.
You MUST
repair electronic compression ignition engine management systems as specified in the vehicles workshop
manual.
15.
You MUST
complete post repair testing to confirm repair, including:
•
Clearing fault codes
•
Assessing engine performance
•
Checking for electrical connector mating
16.
You MUST
clean-up work area, tools and equipment are stowed in their appropriate area
17.
You MUST
finalise Job Card documentation by filling in the Customers Fault, the Cause of the Fault, the
Rectification to repair the vehicle and the Parts used on the back of the Job Card
18.
You MUST
give this student Practical Job Card to your Assessor as evidence that youhave completed the practical task
and that the Assessor attached it the Assessor Direct Observation of Practical Demonstration Check list.
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Job Card 1
Customer Details
Customer:
Alex Dream
Contact
Details:
(H)
(M) 04 XXX XXXX
Address:
123 Road
City
:
Sydney
State:
NSW
Post code:
2000
Vehicle Details(Must
fill in the vehicle details)
If simulated environment used, please tick □
Make:
Toyota
Model
:
Corolla
Colour:
Grey
License
No:
QW21E
VIN No:
2D4877B85HRYFFG576GY
Odometer
Reading:
39576
Engine No:
0FNH58R7Y5F4
Engine
Type:
Petrol
Trans
Type:
Automatic
Customer Concern
After diagnosing and repairing the Ignition management system for the vehicle where the Job card deals with ignition spark. The specific job card deals with Ignition system repair with other components like battery, spark plug, battery connection and other ignition sensors. The main problem was found within battery connection and their charging capacity. Less charge is the battery or problem within vehicle battery can be the main cause for problem in ignition management system. So, initially the battery condition must be checked where water level and other aspects are inspected. Likewise, problem within ignition system can be done through replacement of battery or with charging for a while. If battery charging level is increased then ignition system can be maintained otherwise the replacement of battery must be done
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Declaration by the Customer
Please execute at my cost and as soon as you conveniently can repair the listed items above, and also any work considered essential. The vehicle, its accessories and contents are at my risk entirely whether theft or loss thereof or damaged thereto arises from any want of care on the part of yourself or your contractors or servants or from any cause whatsoever. Any claims for faulty workmanship is to be raised within seven (7) working days after the vehicle is returned to me. I agree such claim is limited solely to the rectification free of cost of the faulty work. No claim for loss consequential or otherwise being admissible.
X
/
/ 20
Signature of OwnerDate (Fill in the date)
Fault:
Record of Conversation with Customer:
Difficult to start
Less visibility of light
Sensor not working
Date: 11/03/2023
Time: 11am
Service Advisor: John Adams
Conversation:
Cause:
The main cause for problem within ignition system is due to battery connection and their supply level. As the battery is quite old replacement of battery needs to be done which then help to supply constant power to ignition system.
Rectification:
Parts Used
It is rectified that this can cause serious damage to ignition sensor in long
term. If the problem within ignition system is found then proper servicing of ignition management system needs to be done.
Battery connector
Battery
Charging cable
Recommendations:
Sublet Repairs
Order No
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
In case of problem in ignition system it is recommended to use the car key to start the vehicle rather than self powered button. After doing this the ignition sensor within ignition management system will not be damaged in long run
Fluids
QT
Y
Tyre Report
Tech #
Job #
Time
Clock Record
Gear Oil
L/H/F
R/H/F
ON
Auto Oil
mm
mm
OFF
Engine Oil
L/H/R
R/H/R
ON
Diff Oil
mm
mm
OFF
Coolant
Brake Report
ON
P/S Oil
L/H/F
R/H/F
OFF
Brake Fluid
mm
mm
ON
Other
L/H/R
R/H/R
OFF
mm
mm
ON
OFF
End of Practical Task
Instructions:
Ensure that the following actions / tasks / checks in your work area have been performed:
a.
Tools & equipment used are in working order and have been put away ready for use next time. Where necessary, tag
any tools / equipment which had faulted during use and inform the Assessor about it.
b.
Waste materials is to be disposed of via the appropriate recycling methods or place in general waste.
c.
Ensure that any reusable materials are stored away appropriately and ready for reuse at another time.
d.
Make sure the work area is cleaned and tidy. All equipment is put away and report on any issues / faults with equipment when problems are noticed.
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
Document No:
Insert RTO Name – AURETR124
Version No:
1.0
Last Modified
Date:
© Insert RTO Name | RTO Code: ????? | CRICOS Code: ?????
Page Sequence:
Page 12
of 30
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Assessment 2 – Direct Observation 2 – Job Card 2 of 3
Student Name
Saravanan Visuvalingam
Student ID Number
20200082
Unit Start Date
Unit End Date
Assessment Due Date
09/03/2023
Date Submitted
09/03/2023
This cover sheet is to be completed by the student and assessor and used as a record to determine student competency in this assessment task
The assessment process and tasks were fully explained.
Yes / No
I am aware of which evidence will be collected and how.
Yes/ No
I am aware of my right to appeal an assessment decision.
Yes / No
I am aware that I can locate the RTO
’sComplaints and Appeals Policy and Procedureon their website at
(
insert website address
)
Yes / No
I have discussed any additional educational support or reasonable adjustments I require in order to undertake
this assessment with the Student Support Services Officer and Trainer / Assessor, (if applicable).
e.g.,
Student Handbook and Access and Equity Policy
(
insert website address
)
Yes / No
I have access to all required resources?
Yes / No
Cheating & Plagiarism Declaration
Student Declaration: In accordance with the RTO
’sPlagiarism Policy, I hereby acknowledge by signing this declaration that I have not cheated or plagiarised any work regarding the assessment tasks undertaken in this unit of competency except where the work has been correctly acknowledged.
NOTE: Student must sign this prior to submitting their assessments to the assessor
Signature
Saravanan Visuvalingam
Date:
09/03/2023
Assessment Results
Satisfactory
or
Not Yet Satisfactory
(Please circle the assessment result for this task)
Feedback to Student - Please provide general feedback on the student’s performance
Student Declaration: - I verify that the work completed is my own and that I was adequately informed of the assessment
process prior to commencing this assessment task.
Assessor Declaration: - I verify that I have adequately explained and negotiated the assessment tasks with the student prior to commencing assessment.
Student Name:
Assessor Name:
Student Signature:
Date
Assessor Signature:
Date
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Student Guide for Practical Assessment
Overview of
Assessment
Instructions to include, but not limited to:
9.
Assessors will observe the student completing the service tasks.
10.
Students may work individually or in pairs depending on class size.
11.
Assessment is based on the Assessment Requirements (R1) of AURETR124 Diagnose and repair electronic compression ignition engine management systems.
12.
At any time, students may refer to technical manuals and their learning guides or Textbooks for further information.
13.
If there is a clear breach of safety, assessors MUST
intervene immediately and advise the
student of the breach.
14.
Students MUST
successfully diagnose and repair electronic compression ignition engine
management systems before competency can be achieved for the practical component.
15.
Observable behaviors and answers to oral questions MUST
be recorded on this document.
16.
If reassessment is required, this must be done after further study and discussion with the
student.
Task/s to be assessed
The tasks you will be observed undertaking are:
The student MUST
diagnose and repair electronic compressionignition engine management systems for specific applications that safely follows workplace procedures to meet required outcomes.
This includes:
•
Diagnose and repair a fault in the compression ignition engine management systems of three
[3] different vehicles or machinery, including:
•
Faults in two [2] of the following:
o
Engine Position Sensor
o
Throttle Position Sensor
o
Engine Coolant Temperature Sensor
o
Engine Mass Airflow (MAF) Sensor
o
Inlet Air Temperature (IAT) Sensor
•
Faults in one [1] of the following:
o
Fuel injector
o
Engine fuel pressure sensor
o
Boost pressure sensor
o
Low pressure fuel delivery pump
o
High pressure fuel rail pump
o
Electronic Control Unit (ECU).
•
Carry out a diagnostic test in the course of the above for at least one of the following faults:
o
Low or high pressure in the fuel system
o
Damaged sensors, connectors, or wiring
o
Leaking or restricted injectors.
Oral questioning
During the practical demonstration your assessor will ask you questions that will address the knowledge aspects of the unit of competency. You will respond orally, and your assessor will record your response.
Topics will include:
•
Prepare to diagnose and repair compression ignition engine management systems
•
Diagnose engine management system
•
Repairengine management system
•
Complete work processes
Time allowed
On average, the Assessment should take 2 – 4 hours to complete each Job Card.
Location
Assessment will take place in a simulated workshop environment relevant to the trade stream being
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
studied.
Practical Practice
You should have practiced these practical tasks and feel comfortable completing the tasks before attempting the practical assessment.
Decision making rules
To achieve a satisfactory outcome, you
MUST
diagnose and repair electronic compression ignition engine management systems on three [3] occasions in automotive service and repair workplace before competency can be achieved for the practical component, and answer all questions presented by the Assessor.
Expected answers to oral questions are indicative of the correct answer. Your assessor will be looking for the following in this assessment task: -
You
MUST
diagnose and repair spark ignition engine management systems for specific applications that safely follows workplace procedures to meet required outcomes.
This includes:
•
Diagnose and repair a fault in the compression ignition engine management systems of three
[3] different vehicles or machinery, including:
•
Faults in two [2] of the following:
o
Engine Position Sensor
o
Throttle Position Sensor
o
Engine Coolant Temperature Sensor
o
Engine Mass Airflow (MAF) Sensor
o
Inlet Air Temperature (IAT) Sensor
•
Faults in one [1] of the following:
o
Fuel injector
o
Engine fuel pressure sensor
o
Boost pressure sensor
o
Low pressure fuel delivery pump
o
High pressure fuel rail pump
o
Electronic Control Unit (ECU).
•
Carry out a diagnostic test in the course of the above for at least one of the following faults:
o
Low or high pressure in the fuel system
o
Damaged sensors, connectors, or wiring
o
Leaking or restricted injectors.
Performance Observation Criteria
for Assessment Task
The assessment methods MUST
be by direct observation of tasks on required skills and knowledge to ensure correct interpretation and application. Your Assessor will observe you on the following observations:
•
Obtain and read through job card to determine customer concern and discuss the concern with the customer or workplace supervisor to determine customer concern and confirm fault
on customers vehicles, by interviewing the customer asking a number of questions about the
conditions in which the problem occurs (e.g., frequency of the problem, speed, road
conditions) etc.
•
Access and understand the correct workshop manual for the compression ignition engine
management system being diagnosed.
•
Use the correct workshop manual to select the most appropriate diagnostic options to
diagnose the customer compression ignition engine management system concern and
developed a sequenced plan for a specific task.
•
Observe all safety requirements, wear correct PPE, completed job safety analysis (JSA) and
identify any hazards with working around compression ignition engine management system
and managed risks by following Workplace Safe Operating Procedures (SOPs), including
working on vehicle high voltage ignition systems, wearing jewellery while working around
high current wiring systems and working with high pressure petrol fuel systems.
•
Select the correct diagnostic tools and equipment for compression ignition engine
management system and checked that the tools and diagnostic equipment are safe to use.
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
•
Safely carry out diagnostic tests on the vehicle following the procedures in the Vehicle Manufactures Workshop Manual [WSM] and used diagnostic tools and equipment
including, scan tool to check data and DTCs, multimeter, oscilloscope, engine analyser to measure and evaluate sensor performance, fuel pressure tester to measure fuel pressure, injector back leak tester to measure injector performance, and fuel line tools, pinch pliers, and sensor removing/installation tools and access electrical terminals and using test probes without damaging connectors, fuse holders or wiring to measure and evaluate engine management systems.
•
Compare the test results to the specifications in the Vehicle Manufactures Workshop Manual [WSM] and identify the cause of the fault/s on the vehicle following the procedures
in the
Vehicle Manufactures Workshop Manual [WSM].
•
Report and discuss diagnostic findings and repair recommendations with the customer
and/or workplace supervisor for approval to repair the vehicle.
•
Use the correct vehicle workshop manual to select the most appropriate repair options to
repair the customer concern.
•
Select and use the correct tools, equipment, and materials to repair compression ignition engine management system, such as basic hand tools, any special service tools, and torque
wrench.
•
Repair or adjust the compression ignition engine management system or components using
and following the correct vehicle workshop manual and using the correct tools and equipment without causing any damage to the vehicle or compression ignition engine
management system components during repair.
•
Retest the compression ignition engine management system or components following the
procedures in the Vehicle Manufactures Workshop Manual [WSM] and used diagnostic tools and equipment including, scan tool to check data and clear DTCs, and DTCs,
multimeter, oscilloscope, engine analyser to measure and evaluate sensor performance, fuel pressure tester to measure fuel pressure, injector back leak tester to measure injector performance, and fuel line tools, pinch pliers, compression tester, and sensor removing/installation tools and confirmed fault rectification.
•
Carry out a final inspection of the customers vehicle to ensure that the repairs completed are
to the workplace repair standards and the vehicle is ready to be given back to the customer.
•
Clean the work area of any waste and disposed recyclable and non-recycle waste into
correct waste or recycling bins.
•
Complete and finalise the Job Card/Repair Order detailing the diagnostic and repair
procedures.
Assessment
conditions
Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting.
Assessment MUST
include direct observation of tasks.
Where assessment of competency includes third-party evidence, individuals MUST
provide evidence
that links them to the compression ignition engine management systems that they have worked on, e.g., repair orders.
Assessors MUST
verify performance evidence through questioning on skills and knowledge to ensure correct interpretation and application.
Assessors of this unit MUST
satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards
Resources required
The following resources MUST
be made available:
•
Automotive repair workplace or simulated workplace
•
Workplace instructions
•
Manufacturer specifications for compression ignition engine management systems
•
Three [3] different vehicles or machinery with compression ignition engine management
system faults
•
Diagnostic equipment for compression ignition engine management systems, including:
o
Multimeter
o
Scan tool
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
•
Tools, equipment, and materials appropriate for repairing compression ignition engine
management systems.
Students MUST
be wearing the correct PPE.
This is to include:
•
Safety boots/shoes,
•
Protective clothing,
•
Safety glasses, and
•
Gloves as required
Students MUST
have the practical assessment sheet and a pen to complete each task.
Results/Re-
assessment
•
Your Assessor will grade as either S – Satisfactory or NS – Not Satisfactory for the assessment. In all cases your Assessor will provide you with feedback.
•
Only when all assessment tasks have been graded as S – Satisfactory you will be deemed C
– Competent in the final result of the unit of competency; if you do not satisfactorily
complete all the assessment tasks you will be deemed NYC – Not Yet Competent.
•
If the evidence is graded as NS – Not Satisfactory you will be required to re-submit the evidence. In this case, you will be provided with clear and constructive feedback based on
the assessment decision so that they can improve your skills / knowledge prior to
reassessment.
•
Where a ‘NS – Not Satisfactory’ judgement is made, you will be given guidance on steps to
take to improve your performance and provided the opportunity to resubmit evidence to demonstrate competence. The assessor will determine and discuss the reasons for NS – Not
satisfactory on any of the criteria and will assess you through a different method of assessment e.g., verbal/oral questioning, problem solving exercises.
Reasonable Adjustment
Assessor may adjust assessment conditions (vehicles, tools, analysis required) to suit workplace objectives provided that the integrity of the task is maintained.
The Assessment will be STOPPED IMMEDIATELY if you are attempting to carry out any step in an unsafe or dangerous way.
WARNING!
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Assessment 2 – Direct Observation 2 – Job Card 2 of 3
Practical Demonstration of Tasks
Job Card 2: Diagnose and repair compression ignition engine management system
Job Details: (Student MUST
Read!)
Upon completion of this task, you should be able to diagnose and repair compression ignition engine management system.
You
MUST
diagnose and repair a fault in the electronic compressionignition engine management systems of a vehicle, vessels, or machinery, which MUST
include either a fault:
(Assessor will only select one [1] fault below in each Job Card)
•
Faults in one[1] of the following:
(One [1] of these faults MUST
complete in each of the two [2] of the Job Cards)
o
Engine Position Sensor
o
Throttle Position Sensor
o
Engine Coolant Temperature Sensor
o
Engine Mass Airflow (MAF) Sensor
o
Inlet Air Temperature (IAT) Sensor
•
Faults in one [1] of the following:
(One [1] of these faults MUST
complete in one of the Job Cards)
o
Fuel Injector
o
Engine Fuel Pressure Sensor
o
Boost Pressure Sensor
o
Low Pressure Fuel Delivery Pump
o
High Pressure Fuel Rail Pump
o
Electronic Control Unit (ECU)
.
You MUST
carry out a diagnostic test in the course of the above for at least one [1] of the following faults:
•
Low or high pressure in the fuel system
•
Damaged sensors, connectors or wiring
•
Leaking or restricted injectors.
Your Trainer/Assessor has setup the vehicle with a compressionignition engine management system fault. Your Trainer/Assessor will observe you against the performance observation criteria for diagnose and repair electronic compressionignition engine management systems.
(MUST
be a different vehicles vessel, or machinery and fault to Job Card 1)
Student Instructions:
The student MUST
:
19.
Obtain tools and equipment from your trainer.
20.
Ask the Assessor to direct you to a vehicle or machinery to work on
.
21.
You MUST
answer the Assessor’s verbal questions
22.
You MUST
write the customer details, and vehicle details on the Job Card.
23.
You MUST
write the customers concern (fault) on the front of the Job Card.
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
Document No:
Insert RTO Name – AURETR124
Version No:
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Date:
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
24.
You MUST
complete an JSA (Job Safety Analysis) and attach it to this Job Card before commencing the Job Card. Make sure it’s safe to proceed. If not, You MUST
discuss the safety concern with the Assessor before commencing.
25.
You MUST
write the customers concern (
job requirements
) on the front of the Job Card. Your Assessor can be the customer (Role Play). You MUST
diagnose the customers concern that requires you to diagnose and repair compression ignition engine management systems on the vehicle, vessel, or machinery. Your Assessor has setup the
vehicle, vessel, or machinery with acompression ignition engine management systems fault. Your Assessor MUST
give you a fault (Customer Concern) to write on the Job Card)
.
26.
You MUST
identify the nature of the fault or problem. Write the fault on the front of the Job Card.
27.
You MUST
carry out your diagnosis on that fault using the diagnosis as specified in the vehicles workshop manual.
28.
You MUST
diagnose and repair a fault in the compression ignition engine management systems which MUST
include
one [1] of the following:
•
Engine Position Sensor
•
Throttle Position Sensor
•
Engine Coolant Temperature Sensor
•
Engine Mass Airflow (MAF) Sensor
•
Inlet Air Temperature (IAT) Sensor
•
Fuel injector
•
Engine fuel pressure sensor
•
Boost pressure sensor
•
Low pressure fuel delivery pump
•
High pressure fuel rail pump
•
Electronic Control Unit (ECU)
29.
You MUST
carry out a diagnostic test in the course of the above for at least one [1] of the following faults:
•
Low or high pressure in the fuel system
•
Damaged sensors, connectors, or wiring
•
Leaking or restricted injectors.
30.
You MUST
use diagnostic equipment for vehicle, vessel, or machinery electronic compression ignition engine
management systems, including:
•
Multimeter
•
Scan tool
31.
You MUST
report the faults or problems. You MUST
report your findings to the customer by filling in the Recommendations for the repair of the vehicle on the back of the Job Card. The customer can be your Assessor, record the conversation with the customer on the back of the Job Card.
32.
You MUST
repair electronic compression ignition engine management systems as specified in the vehicles workshop
manual.
33.
You MUST
complete post repair testing to confirm repair, including:
•
Clearing fault codes
•
Assessing engine performance
•
Checking for electrical connector mating
34.
You MUST
clean-up work area, tools and equipment are stowed in their appropriate area
35.
You MUST
finalise Job Card documentation by filling in the Customers Fault, the Cause of the Fault, the
Rectification to repair the vehicle and the Parts used on the back of the Job Card
36.
You MUST
give this student Practical Job Card to your Assessor as evidence that youhave completed the practical task
and that the Assessor attached it the Assessor Direct Observation of Practical Demonstration Check list.
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
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Version No:
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Date:
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Job Card 2
Customer Details
Custom
er:
Mars
hall
Con
tact Det
ails:
(
H
)
(M) 04 XXX XXX
Address:
181 Underwood road
City
Sydney
State:
NSW
Post
2000
:
code:
Vehicle Details(Must
fill in the vehicle details)
If simulated environment used,
please tick □
VIN No:
4W8F745BRHC47
Odometer
Reading:
12623
Engine No:
83476CV5GHR3R54JD
Engine
Type:
Petrol
Trans
Automat
Type:
Customer Concern
Engine light on
Declaration by the Customer
Make:
Subaru
Model
Impreza
Colour:
Black
License
JSDE3
:
No:
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Document Name:
Student Practical Demonstration
of Tasks – AURETR124 –
Job Card 1 of 3
Created Date:
01
st
Dec 2020 Document No:
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Version No:
1.0
Last Modified
Date:
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?????
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Please execute at my cost and as soon as you conveniently can repair the listed items above, and also any work considered essential. The vehicle, its accessories and contents are at my risk entirely whether theft or loss thereof or damaged thereto arises from any want of care on the part of yourself or your contractors or servants or from any cause whatsoever. Any claims for faulty workmanship is to be raised within seven (7) working days after the vehicle is returned to me. I agree such claim is limited solely to the rectification free of cost of the faulty work. No claim for loss consequential or otherwise being admissible.
X
/
/ 20
Signature of OwnerDate (Fill in the date)
Fault:
Record of Conversation with Customer:
Engine light on
Date: 11/03/2023
Time: 11am
Service Advisor: Sarah Marshall
Conversation: Engine light on
Cause:
Faul
t
y coolan
t t
empera
ture
Rectification:
Parts Used
R/R coolan
t t
empera
ture sensor
coolan
t t
empera
ture sensor
Recommendations:
Sublet Repairs
Order No
Regular service
Fluids
QT
Y
Tyre Report
Tech #
Job #
Time
Clock Record
Gear Oil
L/H/F
R/H/F
ON
9am
Auto Oil
mm
mm
OFF
10:30am
Engine Oil
L/H/R
R/H/R
ON
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
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st
Dec 2020
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Diff Oil
mm
mm
OFF
Coolant
Brake Report
ON
P/S Oil
L/H/F
R/H/F
OFF
Brake Fluid
mm
mm
ON
Other
L/H/R
R/H/R
OFF
mm
mm
ON
OFF
End of Practical Task
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
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st
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Assessment 2 – Direct Observation 3 – Job Card 3 of 3
Student Name
Saravanan Visuvalingam
Student ID Number
20200082
Unit Start Date
Unit End Date
Assessment Due Date
09/03/2023
Date Submitted
09/03/2023
This cover sheet is to be completed by the student and assessor and used as a record to determine student competency in this assessment task
The assessment process and tasks were fully explained.
Yes / No
I am aware of which evidence will be collected and how.
Yes/ No
I am aware of my right to appeal an assessment decision.
Yes / No
I am aware that I can locate the RTO
’sComplaints and Appeals Policy and Procedureon their website at
(
insert website address
)
Yes / No
I have discussed any additional educational support or reasonable adjustments I require in order to undertake
this assessment with the Student Support Services Officer and Trainer / Assessor, (if applicable).
e.g.,
Student Handbook and Access and Equity Policy
(
insert website address
)
Yes / No
I have access to all required resources?
Yes / No
Cheating & Plagiarism Declaration
Student Declaration: In accordance with the RTO
’sPlagiarism Policy, I hereby acknowledge by signing this declaration that I have not cheated or plagiarised any work regarding the assessment tasks undertaken in this unit of competency except where the work has been correctly acknowledged.
NOTE: Student must sign this prior to submitting their assessments to the assessor
Signature
Saravanan Visuvalingam
Date:
09/03/2023
Assessment Results
Satisfactory
or
Not Yet Satisfactory
(Please circle the assessment result for this task)
Feedback to Student - Please provide general feedback on the student’s performance
Student Declaration: - I verify that the work completed is my own and that I was adequately informed of the assessment
process prior to commencing this assessment task.
Assessor Declaration: - I verify that I have adequately explained and negotiated the assessment tasks with the student
prior to commencing assessment.
Student Name:
Assessor Name:
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
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Date:
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Student Signature:
Date
Assessor Signature:
Date
Student Guide for Practical Assessment
Overview of
Assessment
Instructions to include, but not limited to:
17.
Assessors will observe the student completing the service tasks.
18.
Students may work individually or in pairs depending on class size.
19.
Assessment is based on the Assessment Requirements (R1) of AURETR124 Diagnose and repair electronic compression ignition engine management systems.
20.
At any time, students may refer to technical manuals and their learning guides or Textbooks for further information.
21.
If there is a clear breach of safety, assessors MUST
intervene immediately and advise the
student of the breach.
22.
Students MUST
successfully diagnose and repair electronic compression ignition engine
management systems before competency can be achieved for the practical component.
23.
Observable behaviors and answers to oral questions MUST
be recorded on this document.
24.
If reassessment is required, this must be done after further study and discussion with the
student.
Task/s to be assessed
The tasks you will be observed undertaking are:
The student MUST
diagnose and repair electronic compressionignition engine management systems for specific applications that safely follows workplace procedures to meet required outcomes.
This includes:
•
Diagnose and repair a fault in the compression ignition engine management systems of three
[3] different vehicles or machinery, including:
•
Faults in two [2] of the following:
o
Engine Position Sensor
o
Throttle Position Sensor
o
Engine Coolant Temperature Sensor
o
Engine Mass Airflow (MAF) Sensor
o
Inlet Air Temperature (IAT) Sensor
•
Faults in one [1] of the following:
o
Fuel injector
o
Engine fuel pressure sensor
o
Boost pressure sensor
o
Low pressure fuel delivery pump
o
High pressure fuel rail pump
o
Electronic Control Unit (ECU).
•
Carry out a diagnostic test in the course of the above for at least one of the following faults:
o
Low or high pressure in the fuel system
o
Damaged sensors, connectors, or wiring
o
Leaking or restricted injectors.
Oral questioning
During the practical demonstration your assessor will ask you questions that will address the knowledge aspects of the unit of competency. You will respond orally, and your assessor will record your response.
Topics will include:
•
Prepare to diagnose and repair compression ignition engine management systems
•
Diagnose engine management system
•
Repairengine management system
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
Document No:
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Version No:
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Date:
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
•
Complete work processes
Time allowed
On average, the Assessment should take 2 – 4 hours to complete each Job Card.
Location
Assessment will take place in a simulated workshop environment relevant to the trade stream being studied.
Practical Practice
You should have practiced these practical tasks and feel comfortable completing the tasks before attempting the practical assessment.
Decision making rules
To achieve a satisfactory outcome, you
MUST
diagnose and repair electronic compression ignition engine management systems on three [3] occasions in automotive service and repair workplace before competency can be achieved for the practical component, and answer all questions presented by the Assessor.
Expected answers to oral questions are indicative of the correct answer. Your assessor will be looking for the following in this assessment task: -
You
MUST
diagnose and repair spark ignition engine management systems for specific applications that safely follows workplace procedures to meet required outcomes.
This includes:
•
Diagnose and repair a fault in the compression ignition engine management systems of three
[3] different vehicles or machinery, including:
•
Faults in two [2] of the following:
o
Engine Position Sensor
o
Throttle Position Sensor
o
Engine Coolant Temperature Sensor
o
Engine Mass Airflow (MAF) Sensor
o
Inlet Air Temperature (IAT) Sensor
•
Faults in one [1] of the following:
o
Fuel injector
o
Engine fuel pressure sensor
o
Boost pressure sensor
o
Low pressure fuel delivery pump
o
High pressure fuel rail pump
o
Electronic Control Unit (ECU).
•
Carry out a diagnostic test in the course of the above for at least one of the following faults:
o
Low or high pressure in the fuel system
o
Damaged sensors, connectors, or wiring
o
Leaking or restricted injectors.
Performance Observation Criteria
for Assessment Task
The assessment methods MUST
be by direct observation of tasks on required skills and knowledge to ensure correct interpretation and application. Your Assessor will observe you on the following observations:
•
Obtain and read through job card to determine customer concern and discuss the concern with the customer or workplace supervisor to determine customer concern and confirm fault
on customers vehicles, by interviewing the customer asking a number of questions about the
conditions in which the problem occurs (e.g., frequency of the problem, speed, road
conditions) etc.
•
Access and understand the correct workshop manual for the compression ignition engine
management system being diagnosed.
•
Use the correct workshop manual to select the most appropriate diagnostic options to
diagnose the customer compression ignition engine management system concern and
developed a sequenced plan for a specific task.
•
Observe all safety requirements, wear correct PPE, completed job safety analysis (JSA) and
identify any hazards with working around compression ignition engine management system
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
and managed risks by following Workplace Safe Operating Procedures (SOPs), including working on vehicle high voltage ignition systems, wearing jewellery while working around high current wiring systems and working with high pressure petrol fuel systems.
•
Select the correct diagnostic tools and equipment for compression ignition engine management system and checked that the tools and diagnostic equipment are safe to use.
•
Safely carry out diagnostic tests on the vehicle following the procedures in the Vehicle Manufactures Workshop Manual [WSM] and used diagnostic tools and equipment including, scan tool to check data and DTCs, multimeter, oscilloscope, engine analyser to
measure and evaluate sensor performance, fuel pressure tester to measure fuel pressure, injector back leak tester to measure injector performance, and fuel line tools, pinch pliers, and sensor removing/installation tools and access electrical terminals and using test probes without damaging connectors, fuse holders or wiring to measure and evaluate engine management systems.
•
Compare the test results to the specifications in the Vehicle Manufactures Workshop Manual [WSM] and identify the cause of the fault/s on the vehicle following the procedures
in the
Vehicle Manufactures Workshop Manual [WSM].
•
Report and discuss diagnostic findings and repair recommendations with the customer
and/or workplace supervisor for approval to repair the vehicle.
•
Use the correct vehicle workshop manual to select the most appropriate repair options to
repair the customer concern.
•
Select and use the correct tools, equipment, and materials to repair compression ignition engine management system, such as basic hand tools, any special service tools, and torque
wrench.
•
Repair or adjust the compression ignition engine management system or components using
and following the correct vehicle workshop manual and using the correct tools and equipment without causing any damage to the vehicle or compression ignition engine
management system components during repair.
•
Retest the compression ignition engine management system or components following the
procedures in the Vehicle Manufactures Workshop Manual [WSM] and used diagnostic tools and equipment including, scan tool to check data and clear DTCs, and DTCs,
multimeter, oscilloscope, engine analyser to measure and evaluate sensor performance, fuel pressure tester to measure fuel pressure, injector back leak tester to measure injector performance, and fuel line tools, pinch pliers, compression tester, and sensor removing/installation tools and confirmed fault rectification.
•
Carry out a final inspection of the customers vehicle to ensure that the repairs completed are
to the workplace repair standards and the vehicle is ready to be given back to the customer.
•
Clean the work area of any waste and disposed recyclable and non-recycle waste into
correct waste or recycling bins.
•
Complete and finalise the Job Card/Repair Order detailing the diagnostic and repair
procedures.
Assessment
conditions
Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting.
Assessment MUST
include direct observation of tasks.
Where assessment of competency includes third-party evidence, individuals MUST
provide evidence
that links them to the compression ignition engine management systems that they have worked on, e.g., repair orders.
Assessors MUST
verify performance evidence through questioning on skills and knowledge to ensure correct interpretation and application.
Assessors of this unit MUST
satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards
Resources required
The following resources MUST
be made available:
•
Automotive repair workplace or simulated workplace
•
Workplace instructions
•
Manufacturer specifications for compression ignition engine management systems
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
•
Three [3] different vehicles or machinery with compression ignition engine management
system faults
•
Diagnostic equipment for compression ignition engine management systems, including:
o
Multimeter
o
Scan tool
•
Tools, equipment, and materials appropriate for repairing compression ignition engine
management systems.
Students MUST
be wearing the correct PPE.
This is to include:
•
Safety boots/shoes,
•
Protective clothing,
•
Safety glasses, and
•
Gloves as required
Students MUST
have the practical assessment sheet and a pen to complete each task.
Results/Re-
assessment
•
Your Assessor will grade as either S – Satisfactory or NS – Not Satisfactory for the assessment. In all cases your Assessor will provide you with feedback.
•
Only when all assessment tasks have been graded as S – Satisfactory you will be deemed C
– Competent in the final result of the unit of competency; if you do not satisfactorily
complete all the assessment tasks you will be deemed NYC – Not Yet Competent.
•
If the evidence is graded as NS – Not Satisfactory you will be required to re-submit the evidence. In this case, you will be provided with clear and constructive feedback based on
the assessment decision so that they can improve your skills / knowledge prior to
reassessment.
•
Where a ‘NS – Not Satisfactory’ judgement is made, you will be given guidance on steps to
take to improve your performance and provided the opportunity to resubmit evidence to demonstrate competence. The assessor will determine and discuss the reasons for NS – Not
satisfactory on any of the criteria and will assess you through a different method of assessment e.g., verbal/oral questioning, problem solving exercises.
Reasonable Adjustment
Assessor may adjust assessment conditions (vehicles, tools, analysis required) to suit workplace objectives provided that the integrity of the task is maintained.
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The Assessment will be STOPPED IMMEDIATELY if you are attempting to carry out any step in an unsafe or dangerous way.
WARNING!
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Assessment 2 – Direct Observation 3 – Job Card 3 of 3
Practical Demonstration of Tasks
Job Card 3: Diagnose and repair compression ignition engine management system
Job Details: (Student MUST
Read!)
Upon completion of this task, you should be able to diagnose and repair compression ignition engine management system.
You
MUST
diagnose and repair a fault in the electronic compressionignition engine management systems of a vehicle, vessels, or machinery, which MUST
include either a fault:
(Assessor will only select one [1] fault below in each Job Card)
•
Faults in one[1] of the following:
(One [1] of these faults MUST
complete in each of the two [2] of the Job Cards)
o
Engine Position Sensor
o
Throttle Position Sensor
o
Engine Coolant Temperature Sensor
o
Engine Mass Airflow (MAF) Sensor
o
Inlet Air Temperature (IAT) Sensor
•
Faults in one [1] of the following:
(One [1] of these faults MUST
complete in one of the Job Cards)
o
Fuel Injector
o
Engine Fuel Pressure Sensor
o
Boost Pressure Sensor
o
Low Pressure Fuel Delivery Pump
o
High Pressure Fuel Rail Pump
o
Electronic Control Unit (ECU)
.
You MUST
carry out a diagnostic test in the course of the above for at least one [1] of the following faults:
•
Low or high pressure in the fuel system
•
Damaged sensors, connectors or wiring
•
Leaking or restricted injectors.
Your Trainer/Assessor has setup the vehicle with a compressionignition engine management system fault. Your Trainer/Assessor will observe you against the performance observation criteria for diagnose and repair electronic compressionignition engine management systems.
(MUST
be a different vehicles vessel, or machinery and fault to Job Card 1 and 2)
Student Instructions:
The student MUST
:
37.
Obtain tools and equipment from your trainer.
38.
Ask the Assessor to direct you to a vehicle or machinery to work on
.
39.
You MUST
answer the Assessor’s verbal questions
40.
You MUST
write the customer details, and vehicle details on the Job Card.
41.
You MUST
write the customers concern (fault) on the front of the Job Card.
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
Document No:
Insert RTO Name – AURETR124
Version No:
1.0
Last Modified
Date:
© Insert RTO Name | RTO Code: ????? | CRICOS Code: ?????
Page Sequence:
Page 26 of 30
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
42.
You MUST
complete an JSA (Job Safety Analysis) and attach it to this Job Card before commencing the Job Card. Make sure it’s safe to proceed. If not, You MUST
discuss the safety concern with the Assessor before commencing.
43.
You MUST
write the customers concern (
job requirements
) on the front of the Job Card. Your Assessor can be the customer (Role Play). You MUST
diagnose the customers concern that requires you to diagnose and repair compression ignition engine management systems on the vehicle, vessel, or machinery. Your Assessor has setup the
vehicle, vessel, or machinery with acompression ignition engine management systems fault. Your Assessor MUST
give you a fault (Customer Concern) to write on the Job Card)
.
44.
You MUST
identify the nature of the fault or problem. Write the fault on the front of the Job Card.
45.
You MUST
carry out your diagnosis on that fault using the diagnosis as specified in the vehicles workshop manual.
46.
You MUST
diagnose and repair a fault in the compression ignition engine management systems which MUST
include
one [1] of the following:
•
Engine Position Sensor
•
Throttle Position Sensor
•
Engine Coolant Temperature Sensor
•
Engine Mass Airflow (MAF) Sensor
•
Inlet Air Temperature (IAT) Sensor
•
Fuel injector
•
Engine fuel pressure sensor
•
Boost pressure sensor
•
Low pressure fuel delivery pump
•
High pressure fuel rail pump
•
Electronic Control Unit (ECU)
47.
You MUST
carry out a diagnostic test in the course of the above for at least one [1] of the following faults:
•
Low or high pressure in the fuel system
•
Damaged sensors, connectors, or wiring
•
Leaking or restricted injectors.
48.
You MUST
use diagnostic equipment for vehicle, vessel, or machinery electronic compression ignition engine
management systems, including:
•
Multimeter
•
Scan tool
49.
You MUST
report the faults or problems. You MUST
report your findings to the customer by filling in the Recommendations for the repair of the vehicle on the back of the Job Card. The customer can be your Assessor, record the conversation with the customer on the back of the Job Card.
50.
You MUST
repair electronic compression ignition engine management systems as specified in the vehicles workshop
manual.
51.
You MUST
complete post repair testing to confirm repair, including:
•
Clearing fault codes
•
Assessing engine performance
•
Checking for electrical connector mating
52.
You MUST
clean-up work area, tools and equipment are stowed in their appropriate area
53.
You MUST
finalise Job Card documentation by filling in the Customers Fault, the Cause of the Fault, the
Rectification to repair the vehicle and the Parts used on the back of the Job Card
54.
You MUST
give this student Practical Job Card to your Assessor as evidence that youhave completed the practical task
and that the Assessor attached it the Assessor Direct Observation of Practical Demonstration Check list.
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
Document No:
Insert RTO Name – AURETR124
Version No:
1.0
Last Modified
Date:
© Insert RTO Name | RTO Code: ????? | CRICOS Code: ?????
Page Sequence:
Page 27 of 30
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Job Card 3
Customer Details
Custom
er:
Mary James
Contact Details:
(
H
)
(M) 04 XXX XXX
Addre
ss:
181 Underwood
road
Ci
ty
:
Sydn
ey
St
ate
:
Addr
ess
:
181
Underw
oo d road
City:
Vehicle Details(Must
fill in the vehicle details)
Mak
e:
Suba
ru
Mo
del
:
Impre
za
Colo
ur:
Mak
e:
Suba
ru
Model:
VIN No:
4W8F745BRHC47
Odometer
Reading:
12623
Engine No:
83476CV5GHR3R54JD
Engine
Type:
Petrol
Trans
Engine N
Type:
Customer Concern
car running rough and engine light on
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Declaration by the Customer
Document Name:
Student Practical Demonstration
of Tasks – AURETR124 –
Job Card 1 of 3
Created Date:
01
st
Dec 2020 Document No:
Insert RTO Name – AURETR124
Version No:
1.0
Last Modified
Date:
© Insert RTO Name | RTO Code: ????? | CRICOS Code:
?????
Page Sequence:
Page 28 of 30
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Please execute at my cost and as soon as you conveniently can repair the listed items above, and also any work considered essential. The vehicle, its accessories and contents are at my risk entirely whether theft or loss thereof or damaged thereto arises from any want of care on the part of yourself or your contractors or servants or from any cause whatsoever. Any claims for faulty workmanship is to be raised within seven (7) working days after the vehicle is returned to me. I agree such claim is limited solely to the rectification free of cost of the faulty work. No claim for loss consequential or otherwise being admissible.
X
/
/ 20
Signature of OwnerDate (Fill in the date)
Fault:
Record of Conversation with Customer:
car running rough and engine light on
Date: 10/03/2023
Time: 10am
Service Advisor: Sarah Marshall
Conversation: engine light on
Cause:
Glow plug no working
Rectification:
Parts Used
R/R GLOW PLUG
GLOW PLUG
Recommendations:
Sublet Repairs
Order No
REGULAR SERVICE
Fluids
QT
Y
Tyre Report
Tech #
Job #
Time
Clock Record
Gear Oil
L/H/F
R/H/F
ON
12 NOON
Auto Oil
mm
mm
OFF
2PM
Engine Oil
L/H/R
R/H/R
ON
Document Name:
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
Document No:
Insert RTO Name – AURETR124
Version No:
1.0
Last Modified
Date:
© Insert RTO Name | RTO Code: ????? | CRICOS Code: ?????
Page Sequence:
Page 29 of 30
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AURETR124 Diagnose and repair electronic compression ignition engine management systems
Diff Oil
mm
mm
OFF
Coolant
Brake Report
ON
P/S Oil
L/H/F
R/H/F
OFF
Brake Fluid
mm
mm
ON
Other
L/H/R
R/H/R
OFF
mm
mm
ON
OFF
Student Practical Demonstration of Tasks – AURETR124 – Job Card 1 of 3
Created Date:
01
st
Dec 2020
Document No:
Insert RTO Name – AURETR124
Version No:
1.0
Last Modified
Date:
© Insert RTO Name | RTO Code: ????? | CRICOS Code: ?????
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