NHTSA ID Number: 10183730
Manufacturer Communication Number: 2060850/1
TSB/Document Date: 2020-12-05
Summary
Rear lamps - Software update to control units (SC 20/31). Technical background Software update available for the rear lamp control units (Diagnostic address 070E and 0710) Remedy: Latest level software is now available to eliminate this issue.The update refines the operation of the rear lamps
Field campaign
Topic
Market
area
Brand
Rear lamps - Software update to control units (SC 20/31)
Australia E04 Bentley
rest Asia and Australia (6E04),China 796 VW Import Comp. Ltd (Vico), Beijing (6796),Germany E02 Bentley
rest Europe (6E02),Japan E03 Bentley Japan (6E03),United Arab Emirates E06 Bentley Middle East and Africa (6E06),United
Kingdom E01 Bentley UK (6E01),United States E05 Bentley USA and rest America (6E05)
Bentley
Transaction 2060850/1
No.
Campaign EB73
number
Note
Type
US code
Vehicle data
Bentayga
Sales types
Type MY Brand Designation Engine code Gearbox code Final drive code
4V1* 2021 E
Documents
Document name
master.xml
sc2031vinlist.pdf
*
*
*
EB73
Rear lamps - Software update to control units (SC 20/31)
Notes
Repair instructions
Technical background
Software update available for the rear lamp control units (Diagnostic address 070E and 0710)
Remedy
Referring to Figure 1 - When a door is opened with the vehicle unlocked, the boot lamps can flash once
Figure 1
Figure 2 shows the correct operation (No flash)
Figure 2
Latest level software is now available to eliminate this issue
The update refines the operation of the rear lamps
Customer notification
Please ensure that all affected vehicles are checked and repaired during the PDI procedure
Warranty accounting instructions
Warranty type
790
Damage service number EB73
Damage code
0066
Labour
Labour operation code 01 51 00 00
Time
As per the ODIS log (Must not exceed 30 time units)
Criteria
Transaction No.: 2060850/1
01
Genuine parts
Not applicable
Parts supply
Not applicable
Parts despatch control
Not applicable
Repair instructions
Notes
Technical background
Software update available for the rear lamp control units (Diagnostic address 070E and 0710)
Check
If the vehicle is not already listed as repaired in the “Repair history” (in Elsa Pro) refer to the Identification section and check for the presence of
a silver paint mark on the brake reservoir
Should neither be evident (“Repair history” or applicable paint mark) carry out the required work in accordance with these in structions
Genuine parts
Not applicable
Work
1. Select and run Guided fault finding
•
Within the Special functions tab select ‘SVM – Code Input’ then select Perform test (Figure 3)
Figure 3
2. On the next screen enter the SVM code 4V0RLIGHTS01 and select Adopt (Figure 4)
Figure 4
3. On the following screen, confirm the code is correct then select - Yes.
4. All control modules will be interrogated, follow all on screen prompts.
5. The software update for address 070E will then begin (Figure 5)
Figure 5
6. Follow all on screen prompts until the update to the left hand lamp control unit - 070E is complete
IMPORTANT NOTE: The update of the right hand tail lamp control unit – 0710 (Figure 6) will automatically begin
Figure 6
7. Conduct a full ignition cycle (Off/On)
8. After the update programming, gear selection may not be possible. To wake up the system a bus silence is required, carry out the following
steps in the order stated below:
•
Switch off the ignition
•
Remove the diagnostic interface from the OBD port
•
Switch off and remove the battery charger from the vehicle
•
Close the bonnet and all doors then lock the vehicle
•
Wait 5 minutes to allow the vehicle to go into bus silence
•
When 5 minutes has elapsed, unlock the vehicle and open the driver’s door
•
Switch on the ignition
•
Confirm gear selection is possible
•
On completion apply a silver campaign identification mark on the brake fluid reservoir (see Identification section)
Identification
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TSB/Document ID: 2060850/1
Replacement Service Bulletin Number:
MFR Communication Date: 2020-11-09
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ELECTRICAL SYSTEM
MFR Component System:
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