2063029.4

Technical product information
EPB fault warning within the DIP - DTC’s stored in address 03 - C100C01 and C1246F9
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),Korea, (South) E08
Bentley South Korea (6E08),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
No.
Level
Status
Release
date
2063029/4
EH
Released for publishing
03-Oct-2023
Event memory entries
Diagnostic address
0003 - Brake Electronics
0003 - Brake Electronics
0003 - Brake Electronics
0003 - Brake Electronics
Event memory entry
Fault type Fault status
C100C01: Electro-mechanical parking brake button electrical error
static
C1246F9: Electromechanical parking brake Button interruption
Intermittent
C1246F9: Electromechanical parking brake Button interruption
static
C100C01: Electro-mechanical parking brake button electrical error
Intermittent
New customer code
Object of complaint
Complaint type
Position
running gear -> brakes, brake control -> electronic parking brake (EPB) functionality -> without function / defect
Vehicle data
New Continental GT,GTC and New Flying Spur
Sales types
Type MY
Brand Designation Engine code Gearbox code Final drive code
3S3*
3S3*
3S3*
3S3*
3S3*
3S3*
3S3*
3S4*
3S4*
3S4*
3S4*
3S4*
3S4*
ZG2*
ZG2*
ZG2*
ZG2*
ZG2*
ZG2*
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
2018
2019
2020
2021
2022
2023
2024
2019
2020
2021
2022
2023
2024
2019
2020
2021
2022
2023
2024
Documents
Document name
master.xml
INTERNAL
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Technical product information
EPB fault warning within the DIP - DTC’s stored in address 03 - C100C01 and C1246F9
Transaction No.: 2063029/4
Release date: 03-Oct-2023
Customer statement / workshop findings
EPB fault warning within the DIP with one or both DTC’s as listed below:
C100C01: Electro-mechanical parking brake button electrical error
And/or
C1246F9: Electromechanical parking brake Button interruption.
Technical background
Refer to the Measure section of this TPI
Production change
Not applicable
Measure
1. Does the EPB switch function correctly
Comments
2. Does the LED activate on the switch and within the DIP?
Comments
3. Can the DTC’s be cleared?
Comments
4. Referring to the applicable Rep.Gr - Remove the switch, check and confirm the connectors are fully clipped into place.
5. If no issues with the connectors are found - Inspect the harness to the switch for any pinched or trapped wiring/incorrect routing
Comments
4. Raise a DISS or respond via a previously opened query and feedback on the above checks, ensuring a current ODIS log is attached
The EPB switch should only be replaced if all wiring checks have been completed with no issues found and permission has
been given via the open DISS query
INTERNAL