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Telematic Communication Box 4 for BMW 4 Series G23 Convertible LCI M440iX (2025)

This Telematic Communication Box 4 technical drawing provides a detailed breakdown of the assembly for the 4 Series G23 Convertible LCI M440iX. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2025.

Telematic Communication Box 4
No. Description Supp. Qty  From   Up To  Part Number Price Notes
For vehicles with
Teleservices
and
Personal eSIM
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=Yes

S6PAA=Yes

S8SXA=Yes
01 Telematic Communication Box 4 5G ROW GPR 1 03/2023 84105A9DCE2 ENDED Shop at ECS Tuning
01 Telematic Communication Box 4 5G ROW GPR 1 03/2023 84105B41AC9 Shop at ECS Tuning
For vehicles with
Teleservices
and
Personal eSIM
and
Country-spec.ctrl Hong Kong/Macao 04142
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=Yes

S6PAA=Yes

S8LHA=Yes

S8SXA=No
01 Telematic Communication Box 4 5G CHN GPR 1 03/2023 84105A44986 Shop at ECS Tuning
01 Telematic Communication Box 4 5G CHN GPR 1 03/2023 84105B44BC8 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
Personal eSIM
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=Yes

S6AFA=Yes

S6PAA=No

S8SXA=Yes
01 Telematic Communication Box 4 4G ROW LOW GPR 1 03/2023 84105A9DCE0 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
Personal eSIM
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=Yes

S6AFA=No

S6PAA=No

S8SXA=Yes
01 Telematic Communication Box 4 4G ROW LOW GPR 1 03/2023 84105A9DCE0 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
Personal eSIM
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=No

S6AFA=Yes

S6PAA=No

S8SXA=Yes
01 Telematic Communication Box 4 4G ROW LOW GPR 1 03/2023 84105A9DCE0 Shop at ECS Tuning
For vehicles with
Teleservices
and
Personal eSIM
and
Country-spec.ctrl Hong Kong/Macao 04142
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=Yes

S6PAA=Yes

S8LHA=No

S8SXA=No
01 Telematic Communication Box 4 5G ECE GPR 1 03/2023 84105B5B875 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
Personal eSIM
and
Country-spec.ctrl Hong Kong/Macao 04142
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=Yes

S6AFA=Yes

S6PAA=No

S8LHA=No

S8SXA=No
01 Telematic Communication Box 4 4G ECE LOW GPR 1 03/2023 84105B5B874 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
Personal eSIM
and
Country-spec.ctrl Hong Kong/Macao 04142
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=Yes

S6AFA=No

S6PAA=No

S8LHA=No

S8SXA=No
01 Telematic Communication Box 4 4G ECE LOW GPR 1 03/2023 84105B5B874 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
Personal eSIM
and
Country-spec.ctrl Hong Kong/Macao 04142
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=No

S6AFA=Yes

S6PAA=No

S8LHA=No

S8SXA=No
01 Telematic Communication Box 4 4G ECE LOW GPR 1 03/2023 84105B5B874 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
Personal eSIM
and
Country-spec.ctrl Hong Kong/Macao 04142
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=Yes

S6AFA=Yes

S6PAA=No

S8LHA=Yes

S8SXA=No
01 Telematic Communication Box 4 4G CHN LOW GPR 1 03/2023 84105B44BC7 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
Personal eSIM
and
Country-spec.ctrl Hong Kong/Macao 04142
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=Yes

S6AFA=No

S6PAA=No

S8LHA=Yes

S8SXA=No
01 Telematic Communication Box 4 4G CHN LOW GPR 1 03/2023 84105B44BC7 Shop at ECS Tuning
For vehicles with
Teleservices
and
Statutory emergency request
and
Personal eSIM
and
Country-spec.ctrl Hong Kong/Macao 04142
and
Providersteuerung Telematik
Attention: Battery is not a constituent
of the
telematics control module and must
be ordered separately, if necessary!

S6AEA=No

S6AFA=Yes

S6PAA=No

S8LHA=Yes

S8SXA=No
01 Telematic Communication Box 4 4G CHN LOW GPR 1 03/2023 84105B44BC7 Shop at ECS Tuning
02 Battery NICKEL - TCB4 1 03/2023 84109878663 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 4 Series G23 Convertible LCI M440iX Telematic Communication Box 4?
This technical diagram illustrates the Telematic Communication Box 4 within the Communication systems group for the 4 Series G23 Convertible LCI M440iX produced during 2025. It provides a detailed exploded view of the components, identifying key parts such as the Telematic Communication Box 4 (Part #84105A9DCE2).
Which models use the hardware listed in this Telematic Communication Box 4?
The hardware and components featured in the Telematic Communication Box 4 are specific to the 4 Series G23 Convertible LCI M440iX produced during 2025. These technical specifications ensure that parts like the Telematic Communication Box 4 (84105A9DCE2) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Telematic Communication Box 4 assembly?
Each item in the Telematic Communication Box 4 corresponds to the numbered list below the illustration. For the 4 Series G23 Convertible LCI M440iX, you can identify the Telematic Communication Box 4 by locating its position on the schematic, which then links to the official BMW part number 84105A9DCE2 for the Communication systems section.