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Marking scheme

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Skill name
Automobile Technology
Criteria

Sub
Criteria
ID
A1

A2

A3

Sub - Criteria
Name or Description

Mark

A

Petrol Engine Tune

16.00

B

Steering & Supension

16.00

C



Electrical System

16.00

D

Brake System

16.00

E

Engine Mechanical

18.00

F

Automatic Transmission

18.00

Aspect
Type
O = Obj
S = Sub

For Objective Assessment Only
Aspect - Description


Requirement
or Nominal
Size

Add - (Extra Aspect Information)

Max
Mark

Health, Safety and House Keeping
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O

Checked all equipment first
Checked all instructions
Selected the correct test equipment

Used logical working procedure
Proper tools handling
Checked oil level
Checked water level
Clean up the working area
Clean up tools and equipment
Clean up the test vehicle
Choked tires
Used fender covers
Used seat covers
Used steering wheel cover
Used floor matt

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10

0.20
0.20
0.30
0.30
0.10
0.10
0.20
0.10
0.10
0.10
0.10
0.10
0.10
0.10

O
O
O
O
O
O
O
O

Using Service manual or CD ROM correctly.
Check battery voltage
Check fuse 30A – AM2
Check voltage of terminal 5 of ST relay connector
Check function of ST relay
Replace ST Relay

Replace fuse 30A
Engine can be cranked and start

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.30
0.30
0.80
0.80
1.00
0.20
0.20
0.60

O
O
O

Run the Engine
Using GTS confirm DTC
Check Ignition coils using GTS

yes/no

yes/no
yes/no

0.20
0.50
1.00

Repair Engine to Start & Run

Repair Engine due to Poor Drive Ability


A4

Sub
Criteria
ID
B1

B2

B3

O
O
O
O

Check Coolant Temperature sensor using Multi-meter
Check injectors using Multi-meter

Check vacuum lines at intake manifold
Correct vacuum lines connection

yes/no
yes/no
yes/no
yes/no

0.80
1.00
1.00
0.70

O
O
O
O
O
O
O
O

Measurement of injector 1

2

3

4
Measurement of Oxygen Sensor

Measurement of Oxygen Sensor
Measurement of Coolant Temperature Sensor
Measurement of Cam Position Sensor

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.50
0.50
0.50
0.50
0.60
0.60
0.60
0.60

Checks & Measurement of Fuel Injector and Sensors

Sub - Criteria
Name or Description

Aspect
Type
O = Obj

S = Sub

For Objective Assessment Only
Aspect - Description

Requirement
or Nominal
Size

Add - (Extra Aspect Information)

Max
Mark

Health, Safety and House keeping
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O

O
O
O

Check all equipment
Understand all instructions
Use workshop manual
Apply logical working procedure
Proper tools handling
Ramp, lowered onto stops
Jacks, pads used
Jacks, pads positioned correctly
Parking brake applied to maximum
Choke tires
Use fender covers
Use seat covers
Use steering wheel cover
Use floor mats
Checking when lift-up/down the lifter
Clean up the working area
Clean up tools and equipment
Clean up the test models

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10


O
O
O
O
O
O
O
O
O

Vehicle proper secured
Remove the wheel
Loosen Flange Bolt & nut
Remove the Lower Ball Joint from lower arm
Remove All Lower Arm Mounting Bolt
Replace Lower Control Arm
Install All Lower Arm Mounting Bolt
Install the Lower Ball Joint from lower arm
Install and Tighten Flange Bolt & nut

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no


0.10
0.20
0.20
0.20
0.30
0.30
0.30
0.30
0.30

O

Remove wheel sensor Harness clip

yes/no

0.10

Remove and Replace one side Lower Control
Arm

Remove one side Front Strut Assembly


B4

B5

B6


O
O
O
O

Remove brake hose bracket
Remove Front strut assembly & Self Locking nut
Loosen Flange nuts
Remove Front strut assembly

yes/no
yes/no
yes/no
yes/no

0.20
0.20
0.30
0.30

O
O
O
O

Remove coil spring from Front Strut
Replace the strut
Install the coil spring
Tighten Strut nut to torque


yes/no
yes/no
yes/no
yes/no

0.40
0.10
0.40
0.30

O
O
O
O
O
O

Install Front Strut Assembly into vehicle
Install Flange Nuts
Tighten Front strut assembly Bolt & Self Locking nut
Install wheel sensor Harness clip
Install brake hose bracket
Re-fit wheel and tighten to torque

yes/no
yes/no
yes/no
yes/no
yes/no

yes/no

0.20
0.30
0.30
0.10
0.10
0.30

O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O

O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O

Check tire pressures and correct it if necessary
Check wheel bearings
Check joints
Remove one side tie-rod end
Install one side tie-rod end
Check lower ball joints unloaded
Check vehicle level
Set program
Mount Wheel Clamps correctly
Handle Sensors with care
Mount Sensors correctly
Perform all wheels “run-out” compensation
Position turntable correctly

Apply hand brake
Set turntable to zero
Position Rear Wheels Slip Plate
Bounce car
Remove turntable pins
Set levelling sensor to centre position
Use brake pedal depressor
Check Caster Angle
Check KPI Angle
Centre Steering Wheel Straight ahead position
Print out wheel alignment results
Lock steering wheel
Perform Front Toe adjustment
Tighten Front Tie-rod end lock nut
Check steering wheel in centre position
Check Camber from print out
Check Caster from print out
Correct front Toe
Tighten tie rod lock nut
Check steering wheel position
Second print out (after adjustment)
Remove all sensors
Reset program
Car lowered to ground

yes/no
yes/no
yes/no
yes/no
yes/no

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

yes/no
yes/no

0.20
0.20
0.20
0.10
0.10
0.20
0.20
0.30
0.20
0.20
0.20
0.20
0.20
0.10
0.20
0.20
0.10
0.20
0.20
0.20
0.20
0.20
0.10
0.10
0.10
0.20
0.20

0.10
0.10
0.10
0.40
0.20
0.10
0.10
0.10
0.10
0.10

Replace Front Strut Assembly

Install one side Front Strut Assembly

Wheel Alignment


B7

B8

B9

Sub
Criteria
ID
C1

C2


O

Remove brake pedal depressor and tools

yes/no

0.10

O
O

Print out result before Wheel Alignment
Print out result after Wheel Alignment

yes/no
yes/no

0.10
0.10

O
O
O
O
O
O
O
O
O


Mount the wheel on balancing machine correctly
Set rim distance correctly
Set rim width correctly
Set rim diameter correctly
Balancing attempt
Balancing attempt (only once)
Remove the tire from the balancing machine
Return all tools
Care of equipment

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.20
0.20
0.20
0.20
0.10
0.10
0.10
0.10


O
O
O
O
O
O

Connect M-MDS to OBD
Switch ignition on
Perform quick test to check for fault stored
Clear all fault memories
Switch off ignition
Disconnect M-MDS

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.10
0.10
0.10
0.10
0.10

Print Out Results


Wheel balancing on one Wheel

Using M-MDS to check faults stored

Sub - Criteria
Name or Description

Aspect
Type
O = Obj
S = Sub

For Objective Assessment Only
Aspect - Description

Requirement
or Nominal
Size

Add - (Extra Aspect Information)

Max
Mark

Health and Safety and House Keeping
O
O
O
O

O
O
O
O
O
O
O
O
O
O
O

Select the correct common tools
Check all instructions
Use workshop manual correctly
Apply logical working procedure
Calibrate Multimeter
Use seat cover
Use fender cover
Use floor mate
Use steering cover
Check oil level
Check coolant level
Check battery voltage
Clean up the test vehicle
Clean up the working area
Clean up tools and equipment

yes/no
yes/no

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.10
0.20
0.10
0.20
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10


O
O
O
O
O
O
O

Check function of the lights system
Check fuse 10A
Check continuity from IPS to Bulb
Check bulbs
Check ground connection
Fault found
Replace the component / correct the connection

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.20
0.20
0.10
0.20
0.30

0.20

Head lights operation


C3

C4

C5

O

Check function after replacing parts

yes/no

0.30

O
O
O
O
O
O
O
O
O
O


Check function of the washer and wiper system
Check fuse 25 A
Check continuity between BCM and combination switch
Check function of the wiper relay
Check ground connection
Check wiper motor
Check washer motor circuit
Fault found
Replace the component / correct the connection
Check function after replacing parts

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.20
0.20
0.20
0.20
0.20
0.30
0.30

0.20
0.20

O
O
O
O
O
O
O
O
O
O

Check function of the power window system
Check 25A fuse
Check motor power window
Check circuit system
Check ground connection
Check power window main switch
Check the CAN Bus Continuity
Fault found
Replace the component / correct the connection
Check function after replacing parts

yes/no
yes/no
yes/no
yes/no
yes/no

yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.20
0.30
0.30
0.20
0.30
0.30
0.30
0.20
0.30

O
O

yes/no
yes/no

0.20
0.20

yes/no

0.30


O
O
O
O

Check function of the Power mirror system (Passenger Side)
Check fuse 10 A at F19
Check continuity between junction box and power mirror control
switch
Check continuity between power mirror control switch and
motor
Fault found
Replace the component / correct the connection
Check function after replacing parts

yes/no
yes/no
yes/no
yes/no

0.30
0.30
0.20
0.30

O
O
O
O
O

O
O

Check function of the central locking system
Check positive voltage at door lock relay at junction box
Check positive voltage at door lock actuator (Rear Left)
Fault found
Replace the component / correct the connection
Check function after replacing parts
Check remote control function

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.20
0.20
0.30
0.20
0.30
0.30

O
O
O

O
O
O
O
O
O

Check function of the reverse light system
Check voltage (12V) at range switch at (Reverse Position)
Check fuse F10 - 10 A
Check continuity between F10 to EM11
Check positive voltage at reverse lamp
Check bulb condition
Faults found
Replace the component / correct the connection
Check function after replacing parts

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.20
0.20

0.20
0.20
0.20
0.30
0.20
0.30

O

Check function of the charging system

yes/no

0.20

Washer and Front Wiper System

Power Window Operation

Power Mirror System

O

C6

C7

C8

Central Locking System


Reverse light system

Charging system


O
O
O
O
O
O
O
O

Sub
Criteria
ID
D1

D2

D3

Sub - Criteria
Name or Description

Aspect
Type
O = Obj

S = Sub

Check fuse F30 - 7.5 A
Check alternator output voltage
Check terminal 2 (socket CHG06) for voltage
Fault found
Replace complete alternator
Check function after replacing parts
Check output voltage
Check output current

0.20
0.30
0.30
0.30
0.30
0.30
0.30
0.30

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

For Objective Assessment Only

Aspect - Description

Requirement
or Nominal
Size

Add - (Extra Aspect Information)

Max
Mark

Health, safety and house keeping
O
O
O
O
O
O
O
O
O
O
O
O
O
O

Select the correct common tools
Checked all instructions
Use workshop manual

Used logical working procedure
Proper tools handling
Position vehicle and lift-up correctly
Use fender covers
Use steering wheel cover
Use floor mats
Clean up the test vehicle
Clean up the working area
Clean up tools, equipment, table
Use seat covers
Check oil level

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.10
0.20

0.10
0.20
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10

O
O
O
O
O
O
O

Remove all the wheels
Check brake fluid level at reservoir
Start engine and apply brake pedal
Raise vehicle securely
Inspect Brake Hydraulic Line for Leak
Leak Identified
Report to the Expert for item leaked

yes/no
yes/no

yes/no
yes/no
yes/no
yes/no
yes/no

0.30
0.10
0.20
0.20
0.30
0.40
0.20

O
O

Connect ISID to diagnostic socket (OBD)
Perform ABS diagnostic using ISID
Perform wheel speed signal check by turning each wheel with
ignition switched on
Replace defective wheel speed sensor
Recheck wheel speed sensor
Erase trouble code in the ABS control module
Check the wheel speed sensor signal (FL)

yes/no
yes/no

0.40

0.80

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.80
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20

Check the brake system for the leak

Check the operation of the ABS and Rectify by
using ISID

O
O
O

O
O
O

Check the wheel speed sensor signal (FR)
Check the wheel speed sensor signal (RL)
Check the wheel speed sensor signal (RR)


D4

D5

Sub
Criteria
ID
E1

Overhaul front calliper and check condition of
all brake pads
O
O
O
O
O

Remove brake pads
Remove flexible hose
Remove the front caliper
Disassemble front calliper

Check condition of calliper components

yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.20
0.20
0.40
0.30

O
O
O
O
O
O
O
O
O
O

Record condition of the calliper components on report sheet
Re-assemble front calliper
Measure thickness of brake pads
Check run out of brake disc
Measure thickness of brake disc

Replaced flexible hose
Install caliper and tighten with torque
Perform bleeding
Use FLARE wrench on bleeder nipples
Check for function of the brake system

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.30
0.60
0.40
0.60
0.40
0.40
0.40
0.80
0.20
0.30

O
O

O
O
O
O
O
O
O

Remove wheel (one side only) as instructed by judge
Remove caliper
Secure the removed caliper with a proper hook or holder
Remove brake disc
Inspect the parking brake shoes
Clean up the parking brake shoes
Install brake disc
Press the caliper piston back into the caliper with correct plier
Install brake caliper and torque

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.30

0.30
0.20
0.30
0.30
0.30
0.30
0.30

O
O
O
O
O

Perform parking brake adjusting
Perform parking brake adjusting
Perform parking brake adjusting
Check function of parking brake
Install wheel

yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.10
0.10
0.30

0.20

Perform Service on Parking Brake

Sub - Criteria
Name or Description

Aspect
Type
O = Obj
S = Sub

For Objective Assessment Only
Aspect - Description

Requirement
or Nominal
Size

Add - (Extra Aspect Information)

Max
Mark

Health, Safety and House Keeping
O
O
O
O
O

O
O
O
O

Check all equipment
Check all instructions
Select the correct tools
Proper tools handling
Calibrate measuring tools
Use logical working procedure
Prepare working area
Prepare tools and equipment
Clean up the test models

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.10
0.10
0.10
0.20

0.20
0.10
0.10
0.10


E2

E3

E4

E5

E6

E7

Dismantling engine external attachment
components
O
O
O
O

Use workshop manual
Remove valve cover
Remove all ignition coils
Remove all spark plugs


yes/no
yes/no
yes/no
yes/no

0.10
0.10
0.10
0.10

O
O
O
O
O
O
O
O
O
O

Set timing mark in the correct position
Remove crankshaft damper
Remove front crankshaft oil seal
Remove crankshaft sensor
Remove front timing cover
Remove timing chain tensioner
Remove timing chain slipper
Remove timing chain vibration damper
Remove crankshaft position sensor plate

Remove timing chain

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10

O
O
O
O
O
O

O
O
O

Turn crankshaft counterclockwise to 40 degrees from TDC
Loosen camshaft caps uniformly
Remove camshaft caps
Remove camshaft together with VVTi
Loosen cylinder head bolts in correct order
Remove all cylinder head bolts
Remove cylinder head
Remove cylinder head gasket
Remove one cylinder set of valves

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.20
0.10
0.20
0.30
0.10

0.20
0.20
0.10

O
O
O
O
O
O
O
O
O
O
O

Loosen all oil pan bolts
yes/no
Remove oil pan
yes/no
Remove oil strainer
yes/no
Remove oil pump and drive chain
yes/no
Loosen crankshaft balancer shaft assembly bolts in correct orderyes/no
Remove crankshaft balancer assembly
yes/no
Loosen all connecting rod bearing caps
yes/no
Remove connecting rod bearing caps

yes/no
Remove all pistons with connecting rods
yes/no
Remove main bearing caps in correct order
yes/no
Remove crankshaft
yes/no

0.20
0.10
0.10
0.10
0.20
0.10
0.20
0.20
0.20
0.20
0.20

O
O
O
O
O
O
O

Set up bore gauge and micrometer
Correct usage of bore gauge

Correct usage of micrometer
Measure Piston Diameter
Measure Cylinder Bore
Measure Piston ring side Clearance
Measure Piston ring end Gap

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.30
0.30
0.30
0.20
0.30
0.30
0.20

O
O
O
O
O

Set up of micrometer and dial gauge
Correct usage of micrometer

Correct usage of dial gauge
Correct usage of plastic gauge
Measure Main Journal Diameter

yes/no
yes/no
yes/no
yes/no
yes/no

0.30
0.30
0.30
0.30
0.20

Dismantling Timing Chain

Dismantling cylinder head

Dismantling piston, connecting rod and crankshaft

Cylinder Bore & Piston Measurement

Crankshaft & Bearing Measurement


E8

E9


E10

E11

E12

O
O
O
O
O

Measure Oil Clearance Main Journal
Measure Crank Pin Diameter
Measure Crank Pin Side clearance
Measure Oil Clearance Crank Pin
Measure crankshaft end play

yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.20
0.20
0.20
0.20


O
O
O
O
O
O
O
O

Set up of micrometer and vernier caliper
Correct usage of micrometer
Correct usage of vernier caliper
Measure inlet valve stem
Measure exhaust valve stem
Measure valve spring height
Measure cam height
Measure camshaft bent

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.30
0.30

0.30
0.20
0.20
0.20
0.20
0.20

O
O
O
O
O
O
O
O
O

Lubricate components before assembling
yes/no
Install crankshaft
yes/no
Install main bearing caps and tighten to torque in correct order yes/no
Install piston ring in correct setting
yes/no
Install piston with connecting rod
yes/no
Install connecting rod bearing caps and tighten to torque
yes/no
Install crankshaft balancer assembly and tighten all bolts to torque
yes/no

in correct order
Install oil strainer
yes/no
Install oil pan
yes/no

0.20
0.20
0.40
0.40
0.20
0.40
0.40
0.20
0.30

O
O
O
O
O
O
O

Install one cylinder set of valves
Install cylinder head gasket
Install cylinder head
Tighten and torque cylinder head bolts in correct order stage 1
Turn 900 cylinder head bolts in correct order stage 2
Install camshafts in correct position

Install, tighten and torque camshaft caps in correct order

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.20
0.10
0.10
0.30
0.30
0.40
0.20

O
O
O
O
O
O
O
O
O
O
O


Install timing chain
Install crankshaft position sensor plate
Install timing chain vibration damper
Install timing chain slipper
Install timing chain tensioner
Install front timing cover
Install crankshaft sensor
Install water pump
Install crankshaft damper
Set timing mark in the correct position
Turn engine two revolutions

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.10
0.10
0.10
0.10
0.10

0.10
0.10
0.10
0.20
0.10

O
O
O

Install valve cover
Install all spark plugs
Install ignition coils

yes/no
yes/no
yes/no

0.10
0.10
0.10

Valve & Valve Mechanism Measurement

Assembling piston, connecting rod and
crankshaft

Assembling Cylinder Head

Assembling timing chain


Assembling engine external attachment
components


Sub
Criteria
ID
F1

F2

F3

F4

Sub - Criteria
Name or Description

Aspect
Type
O = Obj
S = Sub

For Objective Assessment Only
Aspect - Description

Requirement
or Nominal
Size


Add - (Extra Aspect Information)

Max
Mark

Health, Safety and House keeping
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O

Check all equipment
Check all instructions
Use workshop manual
Select the correct test equipment
Use logical working procedure
Proper tools handling

Check transmission oil level
Check coolant level
Check engine oil level
Prepare working area
Prepare tools and equipment
Choke tires
Use fender covers
Use seat covers
Use steering wheel cover
Use floor matt

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.10

0.10
0.10
0.30
0.30
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10

O
O
O
O
O
O

Diagnose fault at Parking (P) position
Diagnose fault at Neutral (N) position
Set and use HDS correctly
Diagnosis with HDS for “P” position
Diagnosis with HDS for “N” position
Rectify the faults

yes/no

yes/no
yes/no
yes/no
yes/no
yes/no

0.40
0.40
0.50
0.50
0.50
0.50

Remove the transmission range switch
yes/no
Remove the End Cover
yes/no
Lock main shaft with the special tool
yes/no
Remove the locknuts in correct direction (Left hand thread)
yes/no
Remove the parking mechanism assembly
yes/no
Remove 1st gear assembly
yes/no
Remove the reverse idler gear shaft holder and needle
yes/no
Remove the transmission housing together with reverse gear
yes/no
Remove the main shaft sub-assembly and countershaft sub-assembly

yes/no
Remove the differential assembly
yes/no
Remove the ATF strainer
yes/no
Remove the servo body and separator plate
yes/no
Remove the secondary valve body and separator plate
yes/no
Remove the lock-up valve body and separator plate
yes/no
Remove the regulator valve body
yes/no
Remove the stator shaft
yes/no
Remove the control shaft
yes/no
Remove the main valve body
yes/no
Remove the ATF pump
yes/no
Remove the main separator plate
yes/no

0.10
0.10
0.20
0.50
0.10
0.20

0.20
0.50
0.40
0.20
0.10
0.30
0.20
0.20
0.10
0.10
0.10
0.10
0.10
0.10

Remove snap ring by screw driver
yes/no
Remove clutch end plate, clutch disc, clutch plate and waved spring
yes/no
Remove the clutch piston snap ring
yes/no

0.20
0.20
0.20

Vehicle test on the P and N Start Function

Disassemble Auto. Transmission (on Stand)
O

O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Disassemble 1st Gear Clutches and Pistons Assembly
O
O
O


F5

F6

F7


Sub
Criteria
ID

Sub
Criteria
ID

O
O
O

Remove the clutch piston using air pressure
yes/no
Remove O-rings (2 O-rings)
yes/no
Clean all parts thoroughly in solvent or cleaner and compressor air
yes/no
and inspect

0.20
0.40
0.20

O
O
O
O
O

O

Oil piston O- rings
Install two O-rings
Install the clutch piston
Soak the clutch discs thoroughly in ATF
Install clutch end plate, clutch disc and plate
Install the clutch piston snap ring

yes/no
yes/no
yes/no
yes/no
yes/no
yes/no

0.10
0.40
0.20
0.20
0.20
0.20

O
O
O
O
O
O
O

O
O
O
O
O
O
O
O
O
O
O
O
O
O

Install the main separator plate
yes/no
Install the ATF pump
yes/no
Install the main valve body
yes/no
Install the control shaft
yes/no
Install the stator shaft
yes/no
Install the regulator valve body
yes/no
Install the lock-up valve body and separator plate
yes/no
Install the secondary valve body and separator plate

yes/no
Install the servo body and separator plate
yes/no
Install the ATF strainer
yes/no
Install the differential assembly
yes/no
Install the main shaft sub-assembly and countershaft sub-assembly
yes/no
Install the transmission housing together with reverse gear
yes/no
Install the reverse idler gear shaft holder and needle
yes/no
Install the main shaft speed sensor
yes/no
Install the A/T clutch pressure control solenoid valves A and B yes/no
Install1st gear assembly
yes/no
Install the parking mechanism assembly
yes/no
Install the locknuts in correct direction (Left hand thread)
yes/no
Lock main shaft with the special tool
yes/no
Install the End Cover
yes/no

0.10
0.10
0.40

0.20
0.20
0.20
0.20
0.30
0.30
0.10
0.20
0.30
0.50
0.30
0.20
0.20
0.20
0.20
0.50
0.20
0.20

O
O
O
O

Measure and record 1st Gear Clutch
Discs thickness
Measure and record 1st Gear Clutch Plate thickness
Check Clutch Disc Clearance

0.30

0.30
0.60
0.30

Assemble 1st Gear Clutches and Pistons Assembly

Assembling Auto. Transmission(On stand)

Parts Condition and Measurements

Sub - Criteria
Name or Description

Sub - Criteria
Name or Description

Aspect
Type
O = Obj
S = Sub

Aspect - Description

Aspect
Type
O = Obj
S = Sub

Aspect - Description


yes/no
yes/no
yes/no
yes/no

For Objective Assessment Only
Requirement
or Nominal
Size

Add - (Extra Aspect Information)

Max
Mark

For Objective Assessment Only
Requirement
or Nominal
Size

Add - (Extra Aspect Information)

Max
Mark



Criterion
A


Total
Mark

16.00


Criterion B

Total
Mark

16.00



Criterion C

Total
Mark

16.00



Criterion D

Total
Mark

16.00



Note: 3
notches

Criterion E

Total
Mark

18.00

Note: 4
notches




Criterion F

Total
Mark

18.00


Criterion G

Total
Mark


0.00

Criterion H

Total
Mark

0.00


Competition

Total
Mark

100.00



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