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TCB for BMW 3 Series G28 Sedan 330LiX (2018)

This TCB technical drawing provides a detailed breakdown of the assembly for the 3 Series G28 Sedan 330LiX. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2018.

TCB
No. Description Supp. Qty  From   Up To  Part Number Price Notes
For vehicles with
National version China
and
Teleservices
and
BMW Live dashboard Professional
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

L8AAA=Yes

S6AEA=Yes

S6U3A=Yes
02 TCB3 4G CHN 1 12/2023 84105A59D29 ENDED Shop at ECS Tuning
02 TCB3 4G CHN 1 08/2020 84105B34272 Shop at ECS Tuning
For vehicles with
National version China
and
Teleservices
and
Statutory emergency request
and
BMW Live dashboard Professional
and
Country-specific equipment Turkey 01626
and
Country-spec.ctrl Hong Kong/Macao 04142
and
Country control for Mexico 10360
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

L8AAA=No

S6AEA=Yes

S6AFA=Yes

S6U3A=Yes

S8LCA=Yes

S8LHA=No

S8LMA=No

S8SXA=No
02 TCB3 4G TR 1 08/2020 84105A59D25 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
BMW Live dashboard Professional
Note Repair Manual

S6AEA=Yes

S6AFA=Yes

S6U3A=Yes
04 Battery TCB3 DACH/GPR 1 08/2020 84106833994 Shop at ECS Tuning
Notes
  • ENDED = the part has been discontinued (no longer available).

See Also

Frequently Asked Questions

What assembly is shown in the BMW 3 Series G28 Sedan 330LiX TCB?
This technical diagram illustrates the TCB within the Communication systems group for the 3 Series G28 Sedan 330LiX produced during 2018. It provides a detailed exploded view of the components, identifying key parts such as the TCB3 (Part #84105A59D29).
Which models use the hardware listed in this TCB?
The hardware and components featured in the TCB are specific to the 3 Series G28 Sedan 330LiX produced during 2018. These technical specifications ensure that parts like the TCB3 (84105A59D29) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the TCB assembly?
Each item in the TCB corresponds to the numbered list below the illustration. For the 3 Series G28 Sedan 330LiX, you can identify the TCB3 by locating its position on the schematic, which then links to the official BMW part number 84105A59D29 for the Communication systems section.