NHTSA ID Number: 10181335
Manufacturer Communication Number: SCB 11 M 020
TSB/Document Date: 2020-10-20
Summary
Software and rework requirements (8.2.2)
50
117.
Within MDS proceed to the Diagnostic Toolbox (125) Select SCUG then Sequences (126) and select the
„SCUG‟ option (127). The „Change Car Configuration‟ option (128) can then be selected followed by the arrow
button (129).
127
125
129
126
128
Care point: If the vehicle is already set to Sports, pneumatic valve control with position‟ exit this section in MDS and
proceed to point 121.
118.
Scroll through the choices until exhaust is reached. Alter the setting to „Sports, pneumatic valve control with
position‟ (130) and select OK (131) to complete the coding sequence.
51
130
131
119.
Enter the „PCCU‟ option (132) and select „Align Vehicle Configuration‟ (133). Then select the arrow button
(134).
134
132
133
120.
Select “Exhaust Valve Learn Routine” (135) then select the arrow key (136) in order to complete this process.
52
136
135
HVAC
Care point: Check for stored DTC‟s. If fault codes are present they will require clearing prior to proceeding.
121.
For 10 minutes immediately prior to the software download run HVAC system switching between the
following settings:
Mono, Lo, AC on, max fan, screen, face, foot vent outlets (open), re-circulation on.
122.
Within MDS proceed to the Diagnostic Toolbox (137). Select HVAC (138) then Actual values (139). Select and
Press the play button (140) and examine data.
53
139
140
137
138
123.
Record the Motor Range data highlighted in orange 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
Motor 3 Range Max
Motor 3 Range Min Temp
Motor 3 Range Max Temp
Motor 4 Range Min
Motor 4 Range Average
54
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
124.
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
1460
Motor 3 Range Current
1460
Motor 4 Range Current
1820
Motor 5 Range Current
2100
125.
If any of the Motor Ranges are above the upper limit values in HVAC Chart 2 complete the full results section
on Chart 1.
126.
Within MDS proceed to the Diagnostic Toolbox (141). Select HVAC (142) then reprogramming (143). Select
software level 11A4742CP.09 (144) and proceed to the software download by selecting the tick button (145)
followed by the arrow button (146).
55
142
141
143
145
146
144
DOOR MODULE - LEFT
127.
Within MDS proceed to the Diagnostic Toolbox (147). Select DML (148) then reprogramming (149). Select
software level 11M1071CP.05 (150) and proceed to the software download by selecting the tick button (151)
followed by the arrow button (152).
147
148
149
151
152
150
56
DOOR MODULE - RIGHT
128.
Within MDS proceed to the Diagnostic Toolbox (153). Select DMR (154) then reprogramming (155). Select
software level 11M1070CP.05 (156) and proceed to the software download by selecting the tick button (157)
followed by the arrow button (158).
155
153
154
158
157
156
POWERTRAIN CHASSIS CONTROL UNIT SOFTWARE
Care point: During the downloading sequence the system may state preconditions or post conditions failed. These
are erroneous messages and can be ignored. The PCCU download will take approximately 10 minutes to download.
Only a programming failed message should be noted as a legitimate failure.
129.
Within MDS proceed to the Diagnostic Toolbox (159). Select PCCU (160) then reprogramming (161). Select
software level 11M0938CP.12 (162) and proceed to the software download by selecting the tick button (163)
followed by the arrow button (164).
57
159
161
163
164
160
162
130.
Cycle the ignition and wait for 20 seconds. Put the vehicle is a sleep mode then put vehicle back into ignition
state 5. Clear DTC‟s before continuing on with the bulletin.
SEAT CONTROL MODULE - LEFT
131.
Within MDS proceed to the Diagnostic Toolbox (165) select SCML (166) then reprogramming (167). Select
software level 11N2321CP.02 (168) and proceed to the software download by selecting the tick button (169)
followed by the arrow button (170).
167
165
166
169
170
168
58
SEAT CONTROL MODULE - RIGHT
132.
Within MDS proceed to the Diagnostic Toolbox (171) select SCMR (172) then reprogramming (173). Select
software level 11N2320CP.02 (174) and proceed to the software download by selecting the tick button (175)
followed by the arrow button (176).
171
173
172
175
176
174
INSTRUMENT CLUSTER
Care Point: When looking for the McLaren
Part Number for the Software ignore the „Jade‟ section information.
133.
Within MDS proceed to Diagnostic Toolbox (177). Select IC_02 (178) then Identification (179).Open the
Identification Block Read (180) and check that the McLaren Part Number for the Software. If the McLaren Part
Number is 11M1180CP.11 proceed to point 139. If the part number is different continue on with the bulletin from
point 134.
59
179
180
177
178
181
134.
Within MDS proceed to the Diagnostic Toolbox (182). Select IC_02 (183) then reprogramming (184). Select
software level 11M1180CP.11 (185) and proceed to the software download by selecting the tick button (186)
followed by the arrow button (187).
184
182
183
186
187
185
135.
Still within the Diagnostic Toolbox enter the Sequences section (188). Select Align Vehicle Configuration (189)
and then select the arrow key (190).
60
188
190
189
136.
Within the Diagnostic Toolbox enter the coding section (191). Check the VIN number displayed is correct and
select (192). Click OK to continue (193).
191
192
193
137.
Once the coding is successful enter the Sequences section (194) and proceed to set configuration defaults
(195). Click arrow button when complete (196).
61
194
196
195
138.
Whilst remaining in the Sequences section select Programme VIN (197) and select the arrow button. (198).
198
197
IRIS/ HEAD UNIT
Care point: 11 M 016 “Fuse for IRIS system” bulletin informed the dealer network to remove the In Car Personal
Computer (ICPC) fuse until further notice. This bulletin is no longer active and the fuse should be re-installed. The
IRIS system will not operate without the fuse. If you are working on a vehicle with the fuse removed re-install this
component. Points 142-144 will inform you how to do this.
62
Care point: 11 M 024 Remove fuse for IRIS system will not be redundant once this download is complete. The
completion of this section will illuminate the need to remove the ICPC once MDS is used, or a flash reprogram using a
USB device is performed.
139.
Proceed to Diagnostic Toolbox (199) and select HU Base (200). Proceed to the Reprogramming section (201)
and follow on screen instructions to reprogram IRIS electronic control unit with 11M2167CP.01.
200
199
201
140.
Once this Reprogramming process has been completed the MDS screen should show as successful
download (202).
63
202
141.
If the reprogramming is unsuccessful exit to the „Scan Now‟ page. Re-start Vehicle Communication Interface
(VCI) and re-cycle the ignition and repeat points 139-140.
142.
Switch vehicle back to ignition state 2 and allow vehicle to sleep.
143.
Remove the main fuse box access cover.
144.
Remove the In Car Personal Computer (ICPC) fuse 26 within the main fuse box, as shown below. Re-insert
ICPC fuse after 5 seconds.
64
145.
Proceed to the software section on the HU and check the CPU and DU firmware are updated to version 1140.
146.
Perform an ignition cycle and ensure vehicle returns to ignition state 5.
147.
Select radio on the IRIS system and turn radio on. Ensure the TP is switched off. Select available stations and
scroll down to the bottom. If there is a flashing radio icon wait as the system will still be finding stations. Scroll
back again to the top once complete.
148.
Select the back button then the fast forward button. Hold down button 1 to store a radio station. Repeat the
process until all six options are populated.
149.
Close the doors with the radio operational. Lock the vehicle and check the IRIS unit goes to sleep within two
minutes. Wait for the lock button to start flashing and unlock the vehicle.
Care point: USB drive must be inputted with gold tabs facing downwards.
Care point: A previous USB drive was given to the dealer network for an update on bulletin 11 M 019 “Software
platform update”. This USB stick is no longer relevant and should no longer be used.
150.
Insert the USB flash drive in the USB socket (203)
203
151.
Check Head Unit screen. Press update when instructed (204) and remove pen drive when finished.
65
204
152.
Reboot IRIS system.
153.
Perform an ignition cycle and ensure vehicle returns to ignition state 5.
Care point: iPod/ iPhone will be required to fully complete the IRIS/Head Unit checks.
154.
Perform a function check by following the IRIS/Head Unit chart.
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
Check if latest IRIS/
Head Unit SW
versions are loaded
USB and iPod
connectivity
Execution Steps
Vehicle IGN state 5 (via "start" button)
Press the Home button on the Head unit
Press the Setting Button on the Home
screen
Select About and then Software
- Press the Home button on the Head
unit
- Connect iPod / device with music to
USB port to connector unit in storage
66
Expected Result
McLaren image followed by
standby screen (time in top right
corner) or home screen (with
icons) depending on last mode.
Home screen (with icons)
displayed
- 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
compartment
- Press the Media Button on the Home
screen
5
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TSB/Document ID: SCB 11 M 020
Replacement Service Bulletin Number:
MFR Communication Date: 2011-11-11
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ELECTRICAL SYSTEM
MFR Component System:
MFR Component Subsystem:
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