NHTSA ID Number: 10244978
Manufacturer Communication Number: 2071540/1
TSB/Document Date: 2023-11-07
Summary
Bentayga/New Flying Spur - Hybrid
- DTC P0B2500 and/or P0B2600 in 008C - High voltage battery management control unit. Customer statement / workshop findings: - Yellow engine warning light illuminated within the DIP - Red high voltage battery warning light illuminated within the DIP Workshop findings - DTC P0B2500 and/or P0B2600 stored within 008C - High voltage battery management control unit.
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TSB/Document ID: 2071540/1
Replacement Service Bulletin Number:
MFR Communication Date: 2023-10-04
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: POWER TRAIN
MFR Component System:
MFR Component Subsystem:
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Technical product information
Bentayga/New Flying Spur - Hybrid - DTC P0B2500 and/or P0B2600 in 008C - High voltage battery management control unit
Australia E04 Bentley rest Asia and Australia (6E04),China 723 Volkswagen (Anhui) Automotive CO (6723),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
Topic
Market
area
Brand
Transaction
2071540/1
No.
Level
EH
Status
Approval
Release
date
Event memory entries
Diagnostic address
008C - Hybrid battery management
008C - Hybrid battery management
008C - Hybrid battery management
008C - Hybrid battery management
Event memory entry
Fault type Fault status
P0B2500: Hybrid/EV Battery "A" Voltage Low
Intermittent
P0B2500: Hybrid/EV Battery "A" Voltage Low
static
P0B2600: Hybrid/EV Battery "A" Voltage High
Intermittent
P0B2600: Hybrid/EV Battery "A" Voltage High
static
New customer code
Object of complaint
electrical power, electric system, data transfer -> power supply
electrical power, electric system, data transfer -> battery management -> charging highvoltage battery
Vehicle data
Bentayga Hybrid
Sales types
Type
4V14F9
4V14F9
4V14F9
4V14F9
4V14F9
4V14F9
MY
2019
2020
2021
2022
2023
2024
Brand Designation Engine code Gearbox code Final drive code
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
New Flying Spur Hybrid
Sales types
Type
ZG23GB
ZG23GB
ZG23GB
ZG25GB
ZG25GB
MY
2022
2023
2024
2023
2024
Brand Designation Engine code Gearbox code Final drive code
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
E
*
*
*
Documents
Document name
master.xml
INTERNAL
Complaint type
functionality
functionality -> defective function
sequence
Position
Technical product information
Bentayga/New Flying Spur - Hybrid - DTC P0B2500 and/or P0B2600 in 008C - High voltage battery management
control unit
Transaction No.: 2071540/1
Customer statement / workshop findings
Customer statement
•
Yellow engine warning light illuminated within the DIP
•
Red high voltage battery warning light illuminated within the DIP
Workshop findings
•
DTC P0B2500 and/or P0B2600 stored within 008C - High voltage battery management control unit
Technical background
Refer to the Measure section
Production change
-
Measure
CAUTION
This vehicle uses a High voltage system and MUST only be worked on by suitably qualified personnel
CAUTION
Please ensure all guidelines within the repair manual are strictly followed before and whilst conducting any work on vehicles with a High
voltage system
1) In the event the issue is as described please conduct the following:
•
Raise a Technical DISS query ensuring an online ODIS log is attached
•
Await feedback from Product Support before carrying out any further work
NOTICE
IMPORTANT NOTICE FOR PRODUCT SUPPORT: On receipt of a qualifying DISS query please second level the DISS query to the High
Voltage Senior Engineer and await feedback before responding back via the open DISS query
INTERNAL
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