Description
2019 BMW 640i GT 3.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2019 BMW 640i GT 3.0L AT gas models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Liam Howard –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless. Communication was top-notch throughout the process.
Nicholas Parker –
I was really impressed with how smoothly the VIN programmed ECM arrived—shipping was fast and reasonably priced, which was a pleasant surprise. Installation was straightforward thanks to their plug-and-play setup, and my 2019 BMW 640i GT runs perfectly now. The repair quality exceeded my expectations, and I appreciated that everything was updated to the latest specs before shipping. Overall, a hassle-free experience from start to finish.