Record the Motor Range data in the highlighted section within HVAC chart 1.

HVAC Chart 1
HVAC Settings
Calibration Attempts

Results

Motor 1 Range Min
Motor 1 Range Average
Motor 1 Range Max
Motor 1 Range Min Temp
Motor 1 Range Max Temp
Motor 2 Range Min
Motor 2 Range Average
Motor 2 Range Max
Motor 2 Range Min Temp
Motor 2 Range Max Temp
Motor 3 Range Min
Motor 3 Range Average
19

Motor 3 Range Max
Motor 3 Range Min Temp
Motor 3 Range Max Temp
Motor 4 Range Min
Motor 4 Range Average
Motor 4 Range Max
Motor 4 Range Min Temp
Motor 4 Range Max Temp
Motor 5 Range Min
Motor 5 Range Average
Motor 5 Range Max
Motor 5 Range Min Temp
Motor 5 Range Max Temp
Motor 1 Range Current
Motor 2 Range Current
Motor 3 Range Current
Motor 4 Range Current
Motor 5 Range Current
Motor 1 Range Current _1
Motor 5 Range Current _1_1
Motor 2 Range Current_1
Motor 3 Range Current _1
Motor 5 Range Current _1

Compare the Motor Range figures with HVAC chart 2.

HVAC Chart 2
Review values against the Listed upper
limits
Motor 1 Range Current
1920
Motor 2 Range Current
1480
Motor 3 Range Current
1440
Motor 4 Range Current
1810
Motor 5 Range Current
2070

If any of the Motor Ranges are above the upper limit values in HVAC Chart 2 complete the full results section on
Chart 1 and contact your Regional Aftersales Manager.
Airbrake
Select Active Button – Depress Aero Button, ensure airbrake deploys to low level position

20

Remain in Active mode– Depress and hold aero for approx 10 seconds airbrake should retract slowly

Care point: Airbrake function check has to be performed before checking PCCU function check.
PCCU (Engine Running)
Mode Changes:
Launch mode- Ensure this function can be activated and aborted. Please note: This is a static vehicle check.
The physical deployment of launch control does not need to be tested. The throttle should not be depressed.
Handling mode – switch between Normal, Sport and Track, ensure the cluster updates with the correct mode
selection and that you hear the suspension pressurise for each mode.
Powertrain Mode - switch between Normal, Sport and Track, ensure the cluster updates with the correct mode
selection, Normal mode will be back lit green to Indicate ECO, Sport and Track will not.
Winter mode- Ensure this function can be selected.

Gearbox and Immobiliser
Brake Pedal Depressed – Select “D” wait for 5 seconds, confirm a forward gear is indicated in the cluster
window, Select “R” wait for 5 seconds, confirm “R” indicator in cluster window, select “N” wait for 5 seconds,
confirm neutral position in cluster window.
Active Panel selected – depress Manual button and confirm M in cluster window.
Care point: I-pod/I-phone will be required to fully complete the IRIS/Head Unit checks.

IRIS/ Head unit
Follow the
instructions
outlined in
the
following
table.

Test Description

1

Switch on unit

2

Switch on unit, if unit
is in stand by screen

3

4

Execution Steps

Expected Result

Vehicle IGN state 5 (via "start" button)

McLaren image followed by standby
screen (time in top right corner) or home
screen (with icons) depending on last
mode.

Press the Home button on the Head unit

Home screen (with icons) displayed

Check if latest IRIS/
Head Unit SW
versions are loaded
(See following
images)

Press the Setting Button on the Home
screen
Select About and then Software

USB and iPod
connectivity

- Press the Home button on the Head
unit
- Connect iPod / device with music to
USB port to connector unit in storage
compartment
- Press the Media Button on the Home
screen

21

- Compare all versions which are
displayed with screen image or list
given.
- If not, flash firmware via production
tester, application software via given
USB flash drive
- Repeat this step to verify all versions
are ok
- Indexing symbol displayed in status line
after inserting the iPod / device
- Wait until device Name is displayed in
Media screen then select the device
name
- If iPod was playing last time, music
will continue to play on the speakers

5

6
7

To verify the touch
screen response

To verify upper Hard
Keys
To verify audio play
back

8

To verify whether
Volume Changes

9

To verify lower right
Hard key/Mute.

10

To verify lower left
Hard key/Mute.

11

To verify radio
antenna connection

12

To verify the Centre
Hard key

13

14

Remove
iPod/device and
cable from USB
port/car
Set the unit to
default state

- Select the device on the source
selection screen (if iPod was not in play
mode before)
- If iPod was in play mode select Browse
icon in the now playing screen
- Select Songs Button from the list
- Flick song list up and down on the
touch screen
- Press left upper Hard Key
- Press right upper Hard Key
Select any song from the song list
Change Volume Up and Down - Turn the
ring Encoder in both the directions and
set it to 65
- Press the Lower Right Hard Key
(showing Mute Symbol )
- Press the same key to un-mute again
- Press the Lower left Hard Key (arrow
symbol pointing upwards)
- Press Radio in MCC
Press search to go to a known station
with reception
- Press the Home button on the Head
unit.
- Press the Media Button on the Home
screen

Song list is displayed and moving with
the flicking up and down

Song list is moving up and down
Now playing screen displayed and track
time is progressing
- Volume changes should be observed
on the speakers without any distortion.
- Music should Play on the speakers
without any distortion.
- Verify the Audio gets Mute
- Verify the Audio gets un-mute.
- Verify the MCC window pops up.
- Verify the source switched to Radio
from Media and Radio
Verify audio from this station observed
on the speakers
- Verify the Head unit is back to Home
screen.
- Verify the Now Playing screen is
displayed

Unplug cable from USB port

Verify display show source selection
screen shows No Source Available

Press the Home button on the Head unit

Home screen (with icons) displayed

22

Software Numbers Ref Point 3 in IRIS Table:

Hardware numbers ref point 3 in IRIS table:

Gerneral CheCKS
Check electronic key locks and unlocks the vehicle at a range of just over 3 meters.
Check that it is possible to open and close the side doors with the emergency release cables.
Check vehicle powers down correctly by ensuring the instrument cluster and Electronic Park Brake is no
longer illuminated after 60 seconds. The stop/start button should not be illuminated and the lock button on the
centre console should flash.
Check the IRIS/ Head Unit is not awake. If the unit remains awake remove fuse 26 as outlined in point 28-30
and the system will shut down. If the fuse did have to be removed make a note of the occurrence with as
much relevant detail as possible.
If fitted check memory seat function is operational. (If not use MDS and enter the Diagnostic Toolbox and
access the Seat Control Module (SCM). Access Sequences section and carry out Seat Calibration procedure.
Check side windows are calibrated and one touch is operational (If not use MDS and enter the Diagnostic
Toolbox and access the Door Module. Access the Sequences section and carry out window calibration.
Check time and date are correct. (Set correct time and date if not).
50. Log results on Function check table:

23

FunCtion CheCk table

ITEM

Passed
funCtion CheCk

PCCU

Yes / No

Airbrake

Yes / No

Gearbox/Immobiliser

Yes / No

IRIS/Head Unit

Yes / No

General Checks

Yes / No

Comments if failed

QuiesCent battery drain test
Care point: Ensure headlights are set to manual off. Please refer to page 41 of the Owners Manual.
Care point: Ensure courtesy light are switched off. Please refer to page 110 and 147.
Care point: Remove and install negative battery terminal in-between checking the unlocked and asleep and locked
and asleep modes. Locking and locking the vehicle with the multi meter attached can cause the fuse within the device
to blow.
Care point: If the clip of the multi meter slips off a terminal repeat entire function checks again.
51. Quiescent battery drain test will need to be checked when the vehicle is unlocked and asleep and locked and
asleep.
52. Attach multi meter as shown (71).

24

71

53. Detach negative battery terminal (72)

72

54. Read multi-meter display (73). If the value is consistently over 50 mA contact your Regional Aftersales Manager.

25

73

55. Record the mA output for both quiescent battery drain tests on the chart below:

Vehicle unlocked and asleep/ mA

Vehicle locked and asleep/ mA

Installation :
56. Install components in reverse order.
Please Contact your Regional Aftersales Manager if you have any queries relating to the information contained within
this bulletin.
57. Finally record the following information:
VIN Number: ___________________________________________
Registration Number:_______________________
Mileage:_______________
Signed_________________________

Date____________________

WARRANTY INFORMATION
DESCRIPTION
Update software platform

RESOLUTION CODE
E0F101J6A33A4A01

26

TOTAL REPAIR TIME
3.0

PARTS INFORMATION
PART
DESCRIPTION

PART NUMBER

QUANTITY

ORDER PROCESS

N/A

N/A

N/A

N/A

The USB drive (11M1369CP) will be supplied directly from the McLaren Technology Centre at no charge to the dealer.

KEY
Affected by 11 M 012 IRIS "reception and operational stability issues bulletin".

27