If your BMW is showing warning lights or a system has stopped working, the control module is a likely suspect. This guide explains what the part does, the signs of failure, how to choose the right OEM replacement and what to expect after fitting.
BMW electronics are tightly integrated, so the OEM part number and software level matter when replacing a module. We currently list 3 BMW control module options from $35.20.
What the BMW Control Module does
The control module is an electronic control unit for a vehicle system. When it fails, the related system can behave unpredictably or stop completely, so a correct OEM replacement restores original operation.
Signs your BMW control module is failing
- A related warning light or fault message
- The affected function works intermittently
- Fault codes pointing to the module
- No communication with a diagnostic tool
These symptoms can also come from wiring, sensors or a weak battery, so scan for fault codes before replacing the part.
How to choose the right BMW control module
- Match the OEM number. Read the number on your original unit. The units we list use numbers such as 65.77-6912755, 31691275200B.
- Check the model and year. Our current BMW stock covers E64, X6. Listed years include 02-10, 01-06.
- Confirm with your VIN. Use our VIN lookup or send us your VIN and we confirm fitment before shipping.
Installation, coding and programming
Most modules are tied to the vehicle, so match the OEM number and plan for coding where required. Always disconnect the battery and follow the manufacturer procedure, or have a qualified technician fit the part.
Shop OEM BMW Control Module options
02-10 BMW 645Ci 645i E64 Valvetronic Control Module -7532878 / 7507492 / 7527781
$35.20 $37.05
02-10 BMW 645Ci 645i E64 Valvetronic Control Module -7532878 / 7507492 / 7527781
$35.20 $37.05
01-06 BMW M3 X6 320i 330i Airbug Control Module ACM – 65.77-6912755/31691275200B
$35.20 $37.05
Browse everything we stock for this brand in our BMW parts listing or the BMW parts catalog.
Shipping, returns and warranty
- Worldwide shipping with tracking
- 30-day returns on unused, uninstalled parts
- 90-day limited warranty against defects
Read our shipping policy and return policy, or learn how to find your OEM part number.
BMW control module FAQs
How do I find the right control module?
Use the OEM number on your original unit, or send us your VIN and we will confirm fitment.
Do control modules need coding?
Many do. A workshop with a diagnostic tool can code the module after fitting.
Where can I buy a genuine OEM BMW control module?
Auto Spare Parts Direct stocks OEM BMW parts with VIN fitment help, worldwide shipping with tracking, 30-day returns and a 90-day limited warranty.
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