2016-2019 BMW 7 Series Airbag Control Module 6577680328301
Specifications
OEM number
6577680328301
Donor year
2016
Body style
Sedan
Fuel
Gas
Engine size
4.4 L
Transmission
Auto
Drivetrain
AWD
Suspension
Air
Trim
Xdrive m package
Donor mileage
87000
Paint code
A89 Imperial Blue Brilliant Effect
About this part
Also known as
SRS Module
Airbag ECU
Crash Sensor Module
Advanced Crash Safety Control
ACSC
Restraint Control Module
Sensing and Diagnostic Module
What this part does
The Airbag Control Module is the central computing unit for the BMW Supplemental Restraint System (SRS). Mounted securely to the chassis floor pan beneath the center console, it continuously evaluates data from accelerometers and impact sensors throughout the vehicle. In the event of a collision, this unit calculates the severity of the impact and determines exactly which airbags and seatbelt pretensioners to deploy. If the module experiences an internal failure, suffers water damage, or locks itself after an airbag deployment, the vehicle will display a permanent SRS warning light and disable the safety restraint system entirely.
Fits these vehicles
| Make | Model | Years | Engine |
|---|---|---|---|
| BMW | 750i xDrive | 2016-2019 | 4.4L |
| BMW | 740i | 2016-2019 | 3.0L |
| BMW | 740i xDrive | 2017-2019 | 3.0L |
| BMW | Alpina B7 xDrive | 2017-2019 | 4.4L |
| BMW | M760i xDrive | 2017-2019 | 6.6L |
OEM and interchange numbers
6577680328301
65776803283
6803283
Before you order
This replacement module contains VIN-specific data from the vehicle it came from and cannot simply be plugged in. It requires professional programming and coding using BMW ISTA or an equivalent advanced diagnostic tool to pair with your vehicle's network and clear the airbag warning indicator.
You must match the 11-digit OEM part number 65776803283 exactly to your original module. BMW uses several different SRS modules depending on the exact equipment level of the car, and an incorrect hardware version will not communicate with your vehicle's crash sensors.
Before installing, inspect your floor pan area for moisture. Modules mounted low in the vehicle are frequently replaced due to water ingress from clogged sunroof drains or spilled liquids, and installing a replacement into a damp environment will immediately compromise it.
