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BMW
330
Drivetrain
Transmission
Computer TCM
Location
Where is the transmission control module?
2006 BMW 330
100,000 MILES • AUTOMATIC
SWEETNESS87
MEMBER
1 POST
Trying to change out the transmission control module and having a hard time actually finding where it goes.
Nov 7, 2022 at 2:40 PM
BORIS K
✓
Experienced Mechanic
836 POSTS
Hello,
The TCM is located in the engine compartment in the windscreen scuttle next to the brake booster/servo. See image below
A good video:
https://youtu.be/kfpUKeHH6ak
Please note that the replacement TCM needs to be programmed to the vehicle using specialist diagnostic equipment.
Cheers, Boris
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Nov 7, 2022 at 7:55 PM
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