BMW Airbag Control Unit

Codeable settings

3

Chassis

E60 · E61 · E70 · E71 · E72 · E81 · E82 · E87 · E88 · E90 · E91 · E92 · E93 · R55 · R56 · R57

Sections

Seat Belt Reminder

Definition versions

8

The BMW Airbag Control Unit manages airbag functions in vehicles such as the E60, E90, and R56. CarCoding allows you to modify three specific settings within this unit using an ELM327 BLE OBD2 adapter on iPhone or Android.

You can adjust the Seat Belt Reminder section, including options for the driver seat, passenger seat, and the initial reminder after start. These changes apply to the eight unit versions found in the listed chassis codes.

Seat Belt Reminder

Setting	Description
Seat belt reminder driver seat	Enable/disable the acoustic and visual seat belt reminder for the driver seat.
Seat belt reminder passenger seat	Enable/disable the acoustic and visual seat belt reminder for the passenger seat.
Initial seat belt reminder after start	Enable/disable the initial acoustic seat belt reminder after the car is started.

Records without a translation are shown in their source language (raw).

Frequently asked questions

What can be coded in the BMW Airbag Control Unit unit?

CarCoding defines 3 codeable settings for this unit; examples: Seat belt reminder driver seat, Seat belt reminder passenger seat, Initial seat belt reminder after start.

Which BMWs have the Airbag Control Unit unit?

Chassis codes: E60 · E61 · E70 · E71 · E72 · E81 · E82 · E87 · E88 · E90 · E91 · E92 · E93 · R55 · R56 · R57.

Which adapter do I need?

An ELM327-based OBD2 adapter with Bluetooth Low Energy (BLE) is all you need; the app runs on iPhone and Android and is free to download.