2067399/1

Technical product information
Topic
Market
area
Brand
Warning evident within the DIP for the steering system - DTC U103100 evident within diagnostic address 0044
Russische Föderation (5RU),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),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
Transaction
2067399/1
No.
Level
EH
Status
Approval
Release
date
Event memory entries
Diagnostic address Event memory entry
Fault type Fault status
0044 - Power Steering U103100: FlexRay data bus No synchronization
static
New customer code
Object of complaint
Complaint type
Position
running gear -> adaptive suspension, pitch and roll compensation dimensional accuracy
running gear -> steering system
functionality
Vehicle data
Bentayga
Sales types
Type
4V1*
4V1*
4V1*
MY
2020
2021
2022
Brand Designation Engine code
E
*
E
*
E
*
Documents
Document name
master.xml
INTERNAL
Gearbox code
*
*
*
Final drive code
*
*
*
Technical product information
Warning evident within the DIP for the steering system - DTC U103100 evident within diagnostic address 0044
Transaction No.: 2067399/1
Customer statement / workshop findings
Customer statement
•
Warning within the DIP for the steering system (Figure 1)
Figure 1
Workshop
findings:
•
DTC U103100 with symptom code 3146753 - FlexRay data bus No synchronization evident within diagnostic address 0044
Technical background
In the event the issue is as described the operative should conduct the instructions within the Measure section of this TPI
Production change
-
Measure
1) Referring to the applicable wiring diagram - Conduct a visual check of plug connection for J539, the example in Figure 1 shows damage to pin
14 (Brake servo control unit)
Figure 1
2) Referring to the applicable wiring diagram, Conduct an electrical integrity check of the plug connection for J539 (Figure 2) and associated
circuits
Figure 2
If no faults were identified after conducting the visual/wiring integrity checks, the operative should raise a DISS query or
respond via a previously open query and await feedback before conducting any further work
•
Referring to Rep.Gr 97 - Conduct any applicable wiring repairs
INTERNAL
3) Carry out a road test to confirm the issue is resolved
Warranty accounting instructions
Warranty type - 110 or 910
Damage Service Number 05 05
Damage Code
97 97
Time to conduct the applicable wiring integrity checks
Labour Operation Code 97 09 01 00
Time
Must not exceed 40 TU
Time to conduct the applicable wiring repair
Road test
Labour Operation Code
Time
01 21 00 00
50 TU
Parts information
Refer to the ETKA parts catalogue
INTERNAL